14398257

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 21248640

約数和(自身を除く): 6850383

約数列:

[1, 3, 19, 41, 57, 61, 101, 123, 183, 303, 779, 1159, 1919, 2337, 2501, 3477, 4141, 5757, 6161, 7503, 12423, 18483, 47519, 78679, 117059, 142557, 236037, 252601, 351177, 757803, 4799419, 14398257]

約数ペア:

[(1, 14398257), (3, 4799419), (19, 757803), (41, 351177), (57, 252601), (61, 236037), (101, 142557), (123, 117059), (183, 78679), (303, 47519), (779, 18483), (1159, 12423), (1919, 7503), (2337, 6161), (2501, 5757), (3477, 4141)]