3278134961

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 3660180480

約数和(自身を除く): 382045519

約数列:

[1, 19, 23, 131, 173, 331, 437, 2489, 3013, 3287, 3979, 6289, 7613, 22663, 43361, 57247, 57263, 75601, 144647, 430597, 521249, 823859, 997303, 1087997, 1317049, 7501453, 9903731, 18948757, 25023931, 142527607, 172533419, 3278134961]

約数ペア:

[(1, 3278134961), (19, 172533419), (23, 142527607), (131, 25023931), (173, 18948757), (331, 9903731), (437, 7501453), (2489, 1317049), (3013, 1087997), (3287, 997303), (3979, 823859), (6289, 521249), (7613, 430597), (22663, 144647), (43361, 75601), (57247, 57263)]