1878600971517

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{13947487}}^1$

素因数の和:13947665

約数の個数: 32

約数和(自身を含む): 2811813580800

約数和(自身を除く): 933212609283

約数列:

[1, 3, 17, 19, 51, 57, 139, 323, 417, 969, 2363, 2641, 7089, 7923, 44897, 134691, 13947487, 41842461, 237107279, 265002253, 711321837, 795006759, 1938700693, 4505038301, 5816102079, 13515114903, 32957911781, 36835313167, 98873735343, 110505939501, 626200323839, 1878600971517]

約数ペア:

[(1, 1878600971517), (3, 626200323839), (17, 110505939501), (19, 98873735343), (51, 36835313167), (57, 32957911781), (139, 13515114903), (323, 5816102079), (417, 4505038301), (969, 1938700693), (2363, 795006759), (2641, 711321837), (7089, 265002253), (7923, 237107279), (44897, 41842461), (134691, 13947487)]