27972297363

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2111}}^1\times {\mathrm{7499}}^1$

素因数の和:9663

約数の個数: 32

約数和(自身を含む): 40550400000

約数和(自身を除く): 12578102637

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 2111, 6333, 7499, 22497, 40109, 65441, 120327, 142481, 196323, 232469, 427443, 697407, 1243379, 3730137, 4416911, 13250733, 15830389, 47491167, 300777391, 490742059, 902332173, 1472226177, 9324099121, 27972297363]

約数ペア:

[(1, 27972297363), (3, 9324099121), (19, 1472226177), (31, 902332173), (57, 490742059), (93, 300777391), (589, 47491167), (1767, 15830389), (2111, 13250733), (6333, 4416911), (7499, 3730137), (22497, 1243379), (40109, 697407), (65441, 427443), (120327, 232469), (142481, 196323)]