8894795

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 13329792

約数和(自身を除く): 4434997

約数列:

[1, 5, 7, 13, 35, 65, 91, 113, 173, 455, 565, 791, 865, 1211, 1469, 2249, 3955, 6055, 7345, 10283, 11245, 15743, 19549, 51415, 78715, 97745, 136843, 254137, 684215, 1270685, 1778959, 8894795]

約数ペア:

[(1, 8894795), (5, 1778959), (7, 1270685), (13, 684215), (35, 254137), (65, 136843), (91, 97745), (113, 78715), (173, 51415), (455, 19549), (565, 15743), (791, 11245), (865, 10283), (1211, 7345), (1469, 6055), (2249, 3955)]