314151942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{236917}}^1$

素因数の和:236952

約数の個数: 32

約数和(自身を含む): 716440032

約数和(自身を除く): 402288090

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 236917, 473834, 710751, 1421502, 3079921, 4027589, 6159842, 8055178, 9239763, 12082767, 18479526, 24165534, 52358657, 104717314, 157075971, 314151942]

約数ペア:

[(1, 314151942), (2, 157075971), (3, 104717314), (6, 52358657), (13, 24165534), (17, 18479526), (26, 12082767), (34, 9239763), (39, 8055178), (51, 6159842), (78, 4027589), (102, 3079921), (221, 1421502), (442, 710751), (663, 473834), (1326, 236917)]