100989987

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{209089}}^1$

素因数の和:209122

約数の個数: 16

約数和(自身を含む): 160581120

約数和(自身を除く): 59591133

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 209089, 627267, 1463623, 4390869, 4809047, 14427141, 33663329, 100989987]

約数ペア:

[(1, 100989987), (3, 33663329), (7, 14427141), (21, 4809047), (23, 4390869), (69, 1463623), (161, 627267), (483, 209089)]