4317375

素因数分解:

$3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 7450560

約数和(自身を除く): 3133185

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 125, 145, 375, 397, 435, 725, 1191, 1985, 2175, 3625, 5955, 9925, 10875, 11513, 29775, 34539, 49625, 57565, 148875, 172695, 287825, 863475, 1439125, 4317375]

約数ペア:

[(1, 4317375), (3, 1439125), (5, 863475), (15, 287825), (25, 172695), (29, 148875), (75, 57565), (87, 49625), (125, 34539), (145, 29775), (375, 11513), (397, 10875), (435, 9925), (725, 5955), (1191, 3625), (1985, 2175)]