1301901615

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:541

約数の個数: 96

約数和(自身を含む): 2631462912

約数和(自身を除く): 1329561297

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 101, 105, 151, 271, 303, 315, 453, 505, 707, 755, 813, 909, 1057, 1355, 1359, 1515, 1897, 2121, 2265, 2439, 3171, 3535, 4065, 4545, 5285, 5691, 6363, 6795, 9485, 9513, 10605, 12195, 15251, 15855, 17073, 27371, 28455, 31815, 40921, 45753, 47565, 76255, 82113, 85365, 106757, 122763, 136855, 137259, 191597, 204605, 228765, 246339, 286447, 320271, 368289, 410565, 533785, 574791, 613815, 686295, 859341, 957985, 960813, 1231695, 1432235, 1601355, 1724373, 1841445, 2578023, 2873955, 4133021, 4296705, 4804065, 8621865, 12399063, 12890115, 20665105, 28931147, 37197189, 61995315, 86793441, 144655735, 185985945, 260380323, 433967205, 1301901615]

約数ペア:

[(1, 1301901615), (3, 433967205), (5, 260380323), (7, 185985945), (9, 144655735), (15, 86793441), (21, 61995315), (35, 37197189), (45, 28931147), (63, 20665105), (101, 12890115), (105, 12399063), (151, 8621865), (271, 4804065), (303, 4296705), (315, 4133021), (453, 2873955), (505, 2578023), (707, 1841445), (755, 1724373), (813, 1601355), (909, 1432235), (1057, 1231695), (1355, 960813), (1359, 957985), (1515, 859341), (1897, 686295), (2121, 613815), (2265, 574791), (2439, 533785), (3171, 410565), (3535, 368289), (4065, 320271), (4545, 286447), (5285, 246339), (5691, 228765), (6363, 204605), (6795, 191597), (9485, 137259), (9513, 136855), (10605, 122763), (12195, 106757), (15251, 85365), (15855, 82113), (17073, 76255), (27371, 47565), (28455, 45753), (31815, 40921)]