307306545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{225133}}^1$

素因数の和:225161

約数の個数: 32

約数和(自身を含む): 605160192

約数和(自身を除く): 297853647

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 225133, 675399, 1125665, 1575931, 2926729, 3376995, 4727793, 7879655, 8780187, 14633645, 20487103, 23638965, 43900935, 61461309, 102435515, 307306545]

約数ペア:

[(1, 307306545), (3, 102435515), (5, 61461309), (7, 43900935), (13, 23638965), (15, 20487103), (21, 14633645), (35, 8780187), (39, 7879655), (65, 4727793), (91, 3376995), (105, 2926729), (195, 1575931), (273, 1125665), (455, 675399), (1365, 225133)]