1653642

素因数分解:

$2^1\times 3^3\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 3720960

約数和(自身を除く): 2067318

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 113, 226, 271, 339, 542, 678, 813, 1017, 1626, 2034, 2439, 3051, 4878, 6102, 7317, 14634, 30623, 61246, 91869, 183738, 275607, 551214, 826821, 1653642]

約数ペア:

[(1, 1653642), (2, 826821), (3, 551214), (6, 275607), (9, 183738), (18, 91869), (27, 61246), (54, 30623), (113, 14634), (226, 7317), (271, 6102), (339, 4878), (542, 3051), (678, 2439), (813, 2034), (1017, 1626)]