230810613

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2687}}^1$

素因数の和:2857

約数の個数: 32

約数和(自身を含む): 356106240

約数和(自身を除く): 125295627

約数列:

[1, 3, 11, 19, 33, 57, 137, 209, 411, 627, 1507, 2603, 2687, 4521, 7809, 8061, 28633, 29557, 51053, 85899, 88671, 153159, 368119, 561583, 1104357, 1684749, 4049309, 6994261, 12147927, 20982783, 76936871, 230810613]

約数ペア:

[(1, 230810613), (3, 76936871), (11, 20982783), (19, 12147927), (33, 6994261), (57, 4049309), (137, 1684749), (209, 1104357), (411, 561583), (627, 368119), (1507, 153159), (2603, 88671), (2687, 85899), (4521, 51053), (7809, 29557), (8061, 28633)]