7133650545

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{647}}^1\times {\mathrm{2143}}^1$

素因数の和:2819

約数の個数: 64

約数和(自身を含む): 13337395200

約数和(自身を除く): 6203744655

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 647, 735, 1029, 1715, 1941, 2143, 3235, 4529, 5145, 6429, 9705, 10715, 13587, 15001, 22645, 31703, 32145, 45003, 67935, 75005, 95109, 105007, 158515, 221921, 225015, 315021, 475545, 525035, 665763, 735049, 1109605, 1386521, 1575105, 2205147, 3328815, 3675245, 4159563, 6932605, 9705647, 11025735, 20797815, 29116941, 48528235, 67939529, 145584705, 203818587, 339697645, 475576703, 1019092935, 1426730109, 2377883515, 7133650545]

約数ペア:

[(1, 7133650545), (3, 2377883515), (5, 1426730109), (7, 1019092935), (15, 475576703), (21, 339697645), (35, 203818587), (49, 145584705), (105, 67939529), (147, 48528235), (245, 29116941), (343, 20797815), (647, 11025735), (735, 9705647), (1029, 6932605), (1715, 4159563), (1941, 3675245), (2143, 3328815), (3235, 2205147), (4529, 1575105), (5145, 1386521), (6429, 1109605), (9705, 735049), (10715, 665763), (13587, 525035), (15001, 475545), (22645, 315021), (31703, 225015), (32145, 221921), (45003, 158515), (67935, 105007), (75005, 95109)]