549048006

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{75689}}^1$

素因数の和:75741

約数の個数: 48

約数和(自身を含む): 1322455680

約数和(自身を除く): 773407674

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 75689, 151378, 227067, 454134, 681201, 983957, 1362402, 1967914, 2346359, 2951871, 4692718, 5903742, 7039077, 8855613, 14078154, 17711226, 21117231, 30502667, 42234462, 61005334, 91508001, 183016002, 274524003, 549048006]

約数ペア:

[(1, 549048006), (2, 274524003), (3, 183016002), (6, 91508001), (9, 61005334), (13, 42234462), (18, 30502667), (26, 21117231), (31, 17711226), (39, 14078154), (62, 8855613), (78, 7039077), (93, 5903742), (117, 4692718), (186, 2951871), (234, 2346359), (279, 1967914), (403, 1362402), (558, 983957), (806, 681201), (1209, 454134), (2418, 227067), (3627, 151378), (7254, 75689)]