130093887

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:580

約数の個数: 64

約数和(自身を含む): 229736448

約数和(自身を除く): 99642561

約数列:

[1, 3, 7, 11, 21, 31, 33, 37, 77, 93, 111, 217, 231, 259, 341, 407, 491, 651, 777, 1023, 1147, 1221, 1473, 2387, 2849, 3437, 3441, 5401, 7161, 8029, 8547, 10311, 12617, 15221, 16203, 18167, 24087, 37807, 37851, 45663, 54501, 88319, 106547, 113421, 127169, 167431, 199837, 264957, 319641, 381507, 502293, 563177, 599511, 1172017, 1398859, 1689531, 3516051, 3942239, 4196577, 6194947, 11826717, 18584841, 43364629, 130093887]

約数ペア:

[(1, 130093887), (3, 43364629), (7, 18584841), (11, 11826717), (21, 6194947), (31, 4196577), (33, 3942239), (37, 3516051), (77, 1689531), (93, 1398859), (111, 1172017), (217, 599511), (231, 563177), (259, 502293), (341, 381507), (407, 319641), (491, 264957), (651, 199837), (777, 167431), (1023, 127169), (1147, 113421), (1221, 106547), (1473, 88319), (2387, 54501), (2849, 45663), (3437, 37851), (3441, 37807), (5401, 24087), (7161, 18167), (8029, 16203), (8547, 15221), (10311, 12617)]