9173821878

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1264657}}^1$

素因数の和:1264709

約数の個数: 48

約数和(自身を含む): 22096104576

約数和(自身を除く): 12922282698

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 1264657, 2529314, 3793971, 7587942, 11381913, 16440541, 22763826, 32881082, 39204367, 49321623, 78408734, 98643246, 117613101, 147964869, 235226202, 295929738, 352839303, 509656771, 705678606, 1019313542, 1528970313, 3057940626, 4586910939, 9173821878]

約数ペア:

[(1, 9173821878), (2, 4586910939), (3, 3057940626), (6, 1528970313), (9, 1019313542), (13, 705678606), (18, 509656771), (26, 352839303), (31, 295929738), (39, 235226202), (62, 147964869), (78, 117613101), (93, 98643246), (117, 78408734), (186, 49321623), (234, 39204367), (279, 32881082), (403, 22763826), (558, 16440541), (806, 11381913), (1209, 7587942), (2418, 3793971), (3627, 2529314), (7254, 1264657)]