8889282589

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{487}}^1$

素因数の和:921

約数の個数: 32

約数和(自身を含む): 10017976320

約数和(自身を除く): 1128693731

約数列:

[1, 11, 53, 131, 239, 487, 583, 1441, 2629, 5357, 6943, 12667, 25811, 31309, 63797, 76373, 116393, 139337, 283921, 344399, 701767, 1280323, 1659377, 3381241, 6168829, 15247483, 18253147, 37193651, 67857119, 167722313, 808116599, 8889282589]

約数ペア:

[(1, 8889282589), (11, 808116599), (53, 167722313), (131, 67857119), (239, 37193651), (487, 18253147), (583, 15247483), (1441, 6168829), (2629, 3381241), (5357, 1659377), (6943, 1280323), (12667, 701767), (25811, 344399), (31309, 283921), (63797, 139337), (76373, 116393)]