1445874689

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{29879}}^1$

素因数の和:30140

約数の個数: 16

約数和(自身を含む): 1713438720

約数和(自身を除く): 267564031

約数列:

[1, 7, 31, 217, 223, 1561, 6913, 29879, 48391, 209153, 926249, 6483743, 6663017, 46641119, 206553527, 1445874689]

約数ペア:

[(1, 1445874689), (7, 206553527), (31, 46641119), (217, 6663017), (223, 6483743), (1561, 926249), (6913, 209153), (29879, 48391)]