379460718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{231661}}^1$

素因数の和:231689

約数の個数: 48

約数和(自身を含む): 1011899616

約数和(自身を除く): 632438898

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 231661, 463322, 694983, 1389966, 1621627, 2084949, 3011593, 3243254, 4169898, 4864881, 6023186, 9034779, 9729762, 14594643, 18069558, 21081151, 27104337, 29189286, 42162302, 54208674, 63243453, 126486906, 189730359, 379460718]

約数ペア:

[(1, 379460718), (2, 189730359), (3, 126486906), (6, 63243453), (7, 54208674), (9, 42162302), (13, 29189286), (14, 27104337), (18, 21081151), (21, 18069558), (26, 14594643), (39, 9729762), (42, 9034779), (63, 6023186), (78, 4864881), (91, 4169898), (117, 3243254), (126, 3011593), (182, 2084949), (234, 1621627), (273, 1389966), (546, 694983), (819, 463322), (1638, 231661)]