72851170017

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1\times {\mathrm{22717}}^1$

素因数の和:23097

約数の個数: 32

約数和(自身を含む): 100942071552

約数和(自身を除く): 28090901535

約数列:

[1, 3, 37, 111, 167, 173, 501, 519, 6179, 6401, 18537, 19203, 22717, 28891, 68151, 86673, 840529, 1068967, 2521587, 3206901, 3793739, 3930041, 11381217, 11790123, 140368343, 145411517, 421105029, 436234551, 656316847, 1968950541, 24283723339, 72851170017]

約数ペア:

[(1, 72851170017), (3, 24283723339), (37, 1968950541), (111, 656316847), (167, 436234551), (173, 421105029), (501, 145411517), (519, 140368343), (6179, 11790123), (6401, 11381217), (18537, 3930041), (19203, 3793739), (22717, 3206901), (28891, 2521587), (68151, 1068967), (86673, 840529)]