100105747

素因数分解:

$7^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1\times {\mathrm{317}}^1$

素因数の和:750

約数の個数: 16

約数和(自身を含む): 115853760

約数和(自身を除く): 15748013

約数列:

[1, 7, 197, 229, 317, 1379, 1603, 2219, 45113, 62449, 72593, 315791, 437143, 508151, 14300821, 100105747]

約数ペア:

[(1, 100105747), (7, 14300821), (197, 508151), (229, 437143), (317, 315791), (1379, 72593), (1603, 62449), (2219, 45113)]