93181491

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 154103040

約数和(自身を除く): 60921549

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 167, 171, 247, 251, 501, 741, 753, 1503, 2171, 2223, 2259, 3173, 3263, 4769, 6513, 9519, 9789, 14307, 19539, 28557, 29367, 41249, 41917, 42921, 61997, 123747, 125751, 185991, 371241, 377253, 544921, 557973, 796423, 1634763, 2389269, 4904289, 7167807, 10353499, 31060497, 93181491]

約数ペア:

[(1, 93181491), (3, 31060497), (9, 10353499), (13, 7167807), (19, 4904289), (39, 2389269), (57, 1634763), (117, 796423), (167, 557973), (171, 544921), (247, 377253), (251, 371241), (501, 185991), (741, 125751), (753, 123747), (1503, 61997), (2171, 42921), (2223, 41917), (2259, 41249), (3173, 29367), (3263, 28557), (4769, 19539), (6513, 14307), (9519, 9789)]