1334805

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 32

約数和(自身を含む): 2301696

約数和(自身を除く): 966891

約数列:

[1, 3, 5, 15, 23, 53, 69, 73, 115, 159, 219, 265, 345, 365, 795, 1095, 1219, 1679, 3657, 3869, 5037, 6095, 8395, 11607, 18285, 19345, 25185, 58035, 88987, 266961, 444935, 1334805]

約数ペア:

[(1, 1334805), (3, 444935), (5, 266961), (15, 88987), (23, 58035), (53, 25185), (69, 19345), (73, 18285), (115, 11607), (159, 8395), (219, 6095), (265, 5037), (345, 3869), (365, 3657), (795, 1679), (1095, 1219)]