20130435

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2647}}^1$

素因数の和:2684

約数の個数: 36

約数和(自身を含む): 37797552

約数和(自身を除く): 17667117

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 169, 195, 507, 585, 845, 1521, 2535, 2647, 7605, 7941, 13235, 23823, 34411, 39705, 103233, 119115, 172055, 309699, 447343, 516165, 1342029, 1548495, 2236715, 4026087, 6710145, 20130435]

約数ペア:

[(1, 20130435), (3, 6710145), (5, 4026087), (9, 2236715), (13, 1548495), (15, 1342029), (39, 516165), (45, 447343), (65, 309699), (117, 172055), (169, 119115), (195, 103233), (507, 39705), (585, 34411), (845, 23823), (1521, 13235), (2535, 7941), (2647, 7605)]