1159792809

素因数分解:

$3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{72383}}^1$

素因数の和:72509

約数の個数: 24

約数和(自身を含む): 1815390720

約数和(自身を除く): 655597911

約数列:

[1, 3, 7, 21, 49, 109, 147, 327, 763, 2289, 5341, 16023, 72383, 217149, 506681, 1520043, 3546767, 7889747, 10640301, 23669241, 55228229, 165684687, 386597603, 1159792809]

約数ペア:

[(1, 1159792809), (3, 386597603), (7, 165684687), (21, 55228229), (49, 23669241), (109, 10640301), (147, 7889747), (327, 3546767), (763, 1520043), (2289, 506681), (5341, 217149), (16023, 72383)]