72472323

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{44819}}^1$

素因数の和:44847

約数の個数: 24

約数和(自身を含む): 122627520

約数和(自身を除く): 50155197

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 44819, 134457, 313733, 493009, 941199, 1479027, 2196131, 3451063, 6588393, 10353189, 24157441, 72472323]

約数ペア:

[(1, 72472323), (3, 24157441), (7, 10353189), (11, 6588393), (21, 3451063), (33, 2196131), (49, 1479027), (77, 941199), (147, 493009), (231, 313733), (539, 134457), (1617, 44819)]