23760405

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2411}}^1$

素因数の和:2498

約数の個数: 32

約数和(自身を含む): 42837120

約数和(自身を除く): 19076715

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 219, 365, 657, 1095, 1971, 2411, 3285, 7233, 9855, 12055, 21699, 36165, 65097, 108495, 176003, 325485, 528009, 880015, 1584027, 2640045, 4752081, 7920135, 23760405]

約数ペア:

[(1, 23760405), (3, 7920135), (5, 4752081), (9, 2640045), (15, 1584027), (27, 880015), (45, 528009), (73, 325485), (135, 176003), (219, 108495), (365, 65097), (657, 36165), (1095, 21699), (1971, 12055), (2411, 9855), (3285, 7233)]