72160287

素因数分解:

$3^1\times {\mathrm{41}}^3\times {\mathrm{349}}^1$

素因数の和:475

約数の個数: 16

約数和(自身を含む): 98901600

約数和(自身を除く): 26741313

約数列:

[1, 3, 41, 123, 349, 1047, 1681, 5043, 14309, 42927, 68921, 206763, 586669, 1760007, 24053429, 72160287]

約数ペア:

[(1, 72160287), (3, 24053429), (41, 1760007), (123, 586669), (349, 206763), (1047, 68921), (1681, 42927), (5043, 14309)]