15673972953

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1\times {\mathrm{12421}}^1$

素因数の和:12777

約数の個数: 32

約数和(自身を含む): 22431150720

約数和(自身を除く): 6757177767

約数列:

[1, 3, 17, 51, 109, 227, 327, 681, 1853, 3859, 5559, 11577, 12421, 24743, 37263, 74229, 211157, 420631, 633471, 1261893, 1353889, 2819567, 4061667, 8458701, 23016113, 47932639, 69048339, 143797917, 307332803, 921998409, 5224657651, 15673972953]

約数ペア:

[(1, 15673972953), (3, 5224657651), (17, 921998409), (51, 307332803), (109, 143797917), (227, 69048339), (327, 47932639), (681, 23016113), (1853, 8458701), (3859, 4061667), (5559, 2819567), (11577, 1353889), (12421, 1261893), (24743, 633471), (37263, 420631), (74229, 211157)]