3161718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1091}}^1$

素因数の和:1129

約数の個数: 48

約数和(自身を含む): 8176896

約数和(自身を除く): 5015178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1091, 1449, 2182, 2898, 3273, 6546, 7637, 9819, 15274, 19638, 22911, 25093, 45822, 50186, 68733, 75279, 137466, 150558, 175651, 225837, 351302, 451674, 526953, 1053906, 1580859, 3161718]

約数ペア:

[(1, 3161718), (2, 1580859), (3, 1053906), (6, 526953), (7, 451674), (9, 351302), (14, 225837), (18, 175651), (21, 150558), (23, 137466), (42, 75279), (46, 68733), (63, 50186), (69, 45822), (126, 25093), (138, 22911), (161, 19638), (207, 15274), (322, 9819), (414, 7637), (483, 6546), (966, 3273), (1091, 2898), (1449, 2182)]