4804065

素因数分解:

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

素因数の和:270

約数の個数: 48

約数和(自身を含む): 9674496

約数和(自身を除く): 4870431

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 101, 105, 151, 303, 315, 453, 505, 707, 755, 909, 1057, 1359, 1515, 2121, 2265, 3171, 3535, 4545, 5285, 6363, 6795, 9513, 10605, 15251, 15855, 31815, 45753, 47565, 76255, 106757, 137259, 228765, 320271, 533785, 686295, 960813, 1601355, 4804065]

約数ペア:

[(1, 4804065), (3, 1601355), (5, 960813), (7, 686295), (9, 533785), (15, 320271), (21, 228765), (35, 137259), (45, 106757), (63, 76255), (101, 47565), (105, 45753), (151, 31815), (303, 15855), (315, 15251), (453, 10605), (505, 9513), (707, 6795), (755, 6363), (909, 5285), (1057, 4545), (1359, 3535), (1515, 3171), (2121, 2265)]