72303483

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{56443}}^1$

素因数の和:56514

約数の個数: 16

約数和(自身を含む): 111984896

約数和(自身を除く): 39681413

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 56443, 169329, 395101, 1185303, 3443023, 10329069, 24101161, 72303483]

約数ペア:

[(1, 72303483), (3, 24101161), (7, 10329069), (21, 3443023), (61, 1185303), (183, 395101), (427, 169329), (1281, 56443)]