4951785

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 8552448

約数和(自身を除く): 3600663

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 463, 465, 713, 1389, 2139, 2315, 3565, 6945, 10649, 10695, 14353, 31947, 43059, 53245, 71765, 159735, 215295, 330119, 990357, 1650595, 4951785]

約数ペア:

[(1, 4951785), (3, 1650595), (5, 990357), (15, 330119), (23, 215295), (31, 159735), (69, 71765), (93, 53245), (115, 43059), (155, 31947), (345, 14353), (463, 10695), (465, 10649), (713, 6945), (1389, 3565), (2139, 2315)]