15291225846

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{7260791}}^1$

素因数の和:7260818

約数の個数: 40

約数和(自身を含む): 36899344944

約数和(自身を除く): 21608119098

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 7260791, 14521582, 21782373, 43564746, 65347119, 94390283, 130694238, 188780566, 196041357, 283170849, 392082714, 566341698, 588124071, 849512547, 1176248142, 1699025094, 2548537641, 5097075282, 7645612923, 15291225846]

約数ペア:

[(1, 15291225846), (2, 7645612923), (3, 5097075282), (6, 2548537641), (9, 1699025094), (13, 1176248142), (18, 849512547), (26, 588124071), (27, 566341698), (39, 392082714), (54, 283170849), (78, 196041357), (81, 188780566), (117, 130694238), (162, 94390283), (234, 65347119), (351, 43564746), (702, 21782373), (1053, 14521582), (2106, 7260791)]