4785315

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 8128512

約数和(自身を除く): 3343197

約数列:

[1, 3, 5, 15, 31, 41, 93, 123, 155, 205, 251, 465, 615, 753, 1255, 1271, 3765, 3813, 6355, 7781, 10291, 19065, 23343, 30873, 38905, 51455, 116715, 154365, 319021, 957063, 1595105, 4785315]

約数ペア:

[(1, 4785315), (3, 1595105), (5, 957063), (15, 319021), (31, 154365), (41, 116715), (93, 51455), (123, 38905), (155, 30873), (205, 23343), (251, 19065), (465, 10291), (615, 7781), (753, 6355), (1255, 3813), (1271, 3765)]