376449359

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 457988160

約数和(自身を除く): 81538801

約数列:

[1, 11, 13, 37, 143, 169, 407, 421, 481, 1859, 2197, 4631, 5291, 5473, 6253, 15577, 24167, 60203, 68783, 71149, 81289, 171347, 202501, 782639, 894179, 924937, 2227511, 2632513, 10174307, 28957643, 34222669, 376449359]

約数ペア:

[(1, 376449359), (11, 34222669), (13, 28957643), (37, 10174307), (143, 2632513), (169, 2227511), (407, 924937), (421, 894179), (481, 782639), (1859, 202501), (2197, 171347), (4631, 81289), (5291, 71149), (5473, 68783), (6253, 60203), (15577, 24167)]