10438155

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2549}}^1$

素因数の和:2580

約数の個数: 48

約数和(自身を含む): 22276800

約数和(自身を除く): 11838645

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 2549, 4095, 7647, 12745, 17843, 22941, 33137, 38235, 53529, 89215, 99411, 114705, 160587, 165685, 231959, 267645, 298233, 497055, 695877, 802935, 1159795, 1491165, 2087631, 3479385, 10438155]

約数ペア:

[(1, 10438155), (3, 3479385), (5, 2087631), (7, 1491165), (9, 1159795), (13, 802935), (15, 695877), (21, 497055), (35, 298233), (39, 267645), (45, 231959), (63, 165685), (65, 160587), (91, 114705), (105, 99411), (117, 89215), (195, 53529), (273, 38235), (315, 33137), (455, 22941), (585, 17843), (819, 12745), (1365, 7647), (2549, 4095)]