2743669073385

素因数分解:

$3^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{4157}}^1\times {\mathrm{22189}}^1$

素因数の和:27018

約数の個数: 48

約数和(自身を含む): 4764248208720

約数和(自身を除く): 2020579135335

約数列:

[1, 3, 5, 9, 15, 45, 661, 1983, 3305, 4157, 5949, 9915, 12471, 20785, 22189, 29745, 37413, 62355, 66567, 110945, 187065, 199701, 332835, 998505, 2747777, 8243331, 13738885, 14666929, 24729993, 41216655, 44000787, 73334645, 92239673, 123649965, 132002361, 220003935, 276719019, 461198365, 660011805, 830157057, 1383595095, 4150785285, 60970423853, 182911271559, 304852119265, 548733814677, 914556357795, 2743669073385]

約数ペア:

[(1, 2743669073385), (3, 914556357795), (5, 548733814677), (9, 304852119265), (15, 182911271559), (45, 60970423853), (661, 4150785285), (1983, 1383595095), (3305, 830157057), (4157, 660011805), (5949, 461198365), (9915, 276719019), (12471, 220003935), (20785, 132002361), (22189, 123649965), (29745, 92239673), (37413, 73334645), (62355, 44000787), (66567, 41216655), (110945, 24729993), (187065, 14666929), (199701, 13738885), (332835, 8243331), (998505, 2747777)]