37628955

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1021}}^1$

素因数の和:1058

約数の個数: 80

約数和(自身を含む): 83100864

約数和(自身を除く): 45471909

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 81, 91, 105, 117, 135, 189, 195, 273, 315, 351, 405, 455, 567, 585, 819, 945, 1021, 1053, 1365, 1755, 2457, 2835, 3063, 4095, 5105, 5265, 7147, 7371, 9189, 12285, 13273, 15315, 21441, 27567, 35735, 36855, 39819, 45945, 64323, 66365, 82701, 92911, 107205, 119457, 137835, 192969, 199095, 278733, 321615, 358371, 413505, 464555, 578907, 597285, 836199, 964845, 1075113, 1393665, 1791855, 2508597, 2894535, 4180995, 5375565, 7525791, 12542985, 37628955]

約数ペア:

[(1, 37628955), (3, 12542985), (5, 7525791), (7, 5375565), (9, 4180995), (13, 2894535), (15, 2508597), (21, 1791855), (27, 1393665), (35, 1075113), (39, 964845), (45, 836199), (63, 597285), (65, 578907), (81, 464555), (91, 413505), (105, 358371), (117, 321615), (135, 278733), (189, 199095), (195, 192969), (273, 137835), (315, 119457), (351, 107205), (405, 92911), (455, 82701), (567, 66365), (585, 64323), (819, 45945), (945, 39819), (1021, 36855), (1053, 35735), (1365, 27567), (1755, 21441), (2457, 15315), (2835, 13273), (3063, 12285), (4095, 9189), (5105, 7371), (5265, 7147)]