67055235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{14951}}^1$

素因数の和:14995

約数の個数: 32

約数和(自身を含む): 120572928

約数和(自身を除く): 53517693

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 14951, 44853, 74755, 194363, 224265, 343873, 583089, 971815, 1031619, 1719365, 2915445, 4470349, 5158095, 13411047, 22351745, 67055235]

約数ペア:

[(1, 67055235), (3, 22351745), (5, 13411047), (13, 5158095), (15, 4470349), (23, 2915445), (39, 1719365), (65, 1031619), (69, 971815), (115, 583089), (195, 343873), (299, 224265), (345, 194363), (897, 74755), (1495, 44853), (4485, 14951)]