73316985

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4337}}^1$

素因数の和:4382

約数の個数: 48

約数和(自身を含む): 142425216

約数和(自身を除く): 69108231

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 49, 69, 105, 115, 147, 161, 245, 345, 483, 735, 805, 1127, 2415, 3381, 4337, 5635, 13011, 16905, 21685, 30359, 65055, 91077, 99751, 151795, 212513, 299253, 455385, 498755, 637539, 698257, 1062565, 1496265, 2094771, 3187695, 3491285, 4887799, 10473855, 14663397, 24438995, 73316985]

約数ペア:

[(1, 73316985), (3, 24438995), (5, 14663397), (7, 10473855), (15, 4887799), (21, 3491285), (23, 3187695), (35, 2094771), (49, 1496265), (69, 1062565), (105, 698257), (115, 637539), (147, 498755), (161, 455385), (245, 299253), (345, 212513), (483, 151795), (735, 99751), (805, 91077), (1127, 65055), (2415, 30359), (3381, 21685), (4337, 16905), (5635, 13011)]