15673426431

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{244603}}^1$

素因数の和:244703

約数の個数: 32

約数和(自身を含む): 23669839872

約数和(自身を除く): 7996413441

約数列:

[1, 3, 13, 31, 39, 53, 93, 159, 403, 689, 1209, 1643, 2067, 4929, 21359, 64077, 244603, 733809, 3179839, 7582693, 9539517, 12963959, 22748079, 38891877, 98575009, 168531467, 295725027, 401882729, 505594401, 1205648187, 5224475477, 15673426431]

約数ペア:

[(1, 15673426431), (3, 5224475477), (13, 1205648187), (31, 505594401), (39, 401882729), (53, 295725027), (93, 168531467), (159, 98575009), (403, 38891877), (689, 22748079), (1209, 12963959), (1643, 9539517), (2067, 7582693), (4929, 3179839), (21359, 733809), (64077, 244603)]