1229476125

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{192859}}^1$

素因数の和:192894

約数の個数: 32

約数和(自身を含む): 2166203520

約数和(自身を除く): 936727395

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 6375, 192859, 578577, 964295, 2892885, 3278603, 4821475, 9835809, 14464425, 16393015, 24107375, 49179045, 72322125, 81965075, 245895225, 409825375, 1229476125]

約数ペア:

[(1, 1229476125), (3, 409825375), (5, 245895225), (15, 81965075), (17, 72322125), (25, 49179045), (51, 24107375), (75, 16393015), (85, 14464425), (125, 9835809), (255, 4821475), (375, 3278603), (425, 2892885), (1275, 964295), (2125, 578577), (6375, 192859)]