38027925

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13001}}^1$

素因数の和:13030

約数の個数: 36

約数和(自身を含む): 73357284

約数和(自身を除く): 35329359

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 13001, 39003, 65005, 117009, 169013, 195015, 325025, 507039, 585045, 845065, 975075, 1521117, 2535195, 2925225, 4225325, 7605585, 12675975, 38027925]

約数ペア:

[(1, 38027925), (3, 12675975), (5, 7605585), (9, 4225325), (13, 2925225), (15, 2535195), (25, 1521117), (39, 975075), (45, 845065), (65, 585045), (75, 507039), (117, 325025), (195, 195015), (225, 169013), (325, 117009), (585, 65005), (975, 39003), (2925, 13001)]