120792633

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:318

約数の個数: 64

約数和(自身を含む): 198696960

約数和(自身を除く): 77904327

約数列:

[1, 3, 13, 17, 19, 39, 43, 51, 57, 129, 221, 223, 247, 323, 559, 663, 669, 731, 741, 817, 969, 1677, 2193, 2451, 2899, 3791, 4199, 4237, 8697, 9503, 9589, 10621, 11373, 12597, 12711, 13889, 28509, 28767, 31863, 41667, 49283, 55081, 72029, 124657, 147849, 163013, 165243, 180557, 182191, 216087, 373971, 489039, 541671, 546573, 936377, 2119169, 2368483, 2809131, 3097247, 6357507, 7105449, 9291741, 40264211, 120792633]

約数ペア:

[(1, 120792633), (3, 40264211), (13, 9291741), (17, 7105449), (19, 6357507), (39, 3097247), (43, 2809131), (51, 2368483), (57, 2119169), (129, 936377), (221, 546573), (223, 541671), (247, 489039), (323, 373971), (559, 216087), (663, 182191), (669, 180557), (731, 165243), (741, 163013), (817, 147849), (969, 124657), (1677, 72029), (2193, 55081), (2451, 49283), (2899, 41667), (3791, 31863), (4199, 28767), (4237, 28509), (8697, 13889), (9503, 12711), (9589, 12597), (10621, 11373)]