3201835

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 4902912

約数和(自身を除く): 1701077

約数列:

[1, 5, 7, 13, 31, 35, 65, 91, 155, 217, 227, 403, 455, 1085, 1135, 1589, 2015, 2821, 2951, 7037, 7945, 14105, 14755, 20657, 35185, 49259, 91481, 103285, 246295, 457405, 640367, 3201835]

約数ペア:

[(1, 3201835), (5, 640367), (7, 457405), (13, 246295), (31, 103285), (35, 91481), (65, 49259), (91, 35185), (155, 20657), (217, 14755), (227, 14105), (403, 7945), (455, 7037), (1085, 2951), (1135, 2821), (1589, 2015)]