4240253473

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{20879}}^1$

素因数の和:21104

約数の個数: 16

約数和(自身を含む): 4510080000

約数和(自身を除く): 269826527

約数列:

[1, 29, 47, 149, 1363, 4321, 7003, 20879, 203087, 605491, 981313, 3110971, 28458077, 90218159, 146215637, 4240253473]

約数ペア:

[(1, 4240253473), (29, 146215637), (47, 90218159), (149, 28458077), (1363, 3110971), (4321, 981313), (7003, 605491), (20879, 203087)]