40802173485

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{251609}}^1$

素因数の和:252205

約数の個数: 32

約数和(自身を含む): 68840496000

約数和(自身を除く): 28038322515

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 569, 1707, 2845, 8535, 10811, 32433, 54055, 162165, 251609, 754827, 1258045, 3774135, 4780571, 14341713, 23902855, 71708565, 143165521, 429496563, 715827605, 2147482815, 2720144899, 8160434697, 13600724495, 40802173485]

約数ペア:

[(1, 40802173485), (3, 13600724495), (5, 8160434697), (15, 2720144899), (19, 2147482815), (57, 715827605), (95, 429496563), (285, 143165521), (569, 71708565), (1707, 23902855), (2845, 14341713), (8535, 4780571), (10811, 3774135), (32433, 1258045), (54055, 754827), (162165, 251609)]