234391245

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{10369}}^1$

素因数の和:10525

約数の個数: 32

約数和(自身を含む): 412145280

約数和(自身を除く): 177754035

約数列:

[1, 3, 5, 11, 15, 33, 55, 137, 165, 411, 685, 1507, 2055, 4521, 7535, 10369, 22605, 31107, 51845, 114059, 155535, 342177, 570295, 1420553, 1710885, 4261659, 7102765, 15626083, 21308295, 46878249, 78130415, 234391245]

約数ペア:

[(1, 234391245), (3, 78130415), (5, 46878249), (11, 21308295), (15, 15626083), (33, 7102765), (55, 4261659), (137, 1710885), (165, 1420553), (411, 570295), (685, 342177), (1507, 155535), (2055, 114059), (4521, 51845), (7535, 31107), (10369, 22605)]