99321225

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{77899}}^1$

素因数の和:77929

約数の個数: 24

約数和(自身を含む): 173872800

約数和(自身を除く): 74551575

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 77899, 233697, 389495, 1168485, 1324283, 1947475, 3972849, 5842425, 6621415, 19864245, 33107075, 99321225]

約数ペア:

[(1, 99321225), (3, 33107075), (5, 19864245), (15, 6621415), (17, 5842425), (25, 3972849), (51, 1947475), (75, 1324283), (85, 1168485), (255, 389495), (425, 233697), (1275, 77899)]