126063917

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 163722240

約数和(自身を除く): 37658323

約数列:

[1, 7, 19, 43, 47, 49, 67, 133, 301, 329, 469, 817, 893, 931, 1273, 2021, 2107, 2303, 2881, 3149, 3283, 5719, 6251, 8911, 14147, 20167, 22043, 38399, 40033, 43757, 54739, 59831, 62377, 99029, 135407, 141169, 154301, 268793, 383173, 418817, 947849, 1881551, 2572733, 2682211, 2931719, 6634943, 18009131, 126063917]

約数ペア:

[(1, 126063917), (7, 18009131), (19, 6634943), (43, 2931719), (47, 2682211), (49, 2572733), (67, 1881551), (133, 947849), (301, 418817), (329, 383173), (469, 268793), (817, 154301), (893, 141169), (931, 135407), (1273, 99029), (2021, 62377), (2107, 59831), (2303, 54739), (2881, 43757), (3149, 40033), (3283, 38399), (5719, 22043), (6251, 20167), (8911, 14147)]