1330999974

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1803523}}^1$

素因数の和:1803572

約数の個数: 24

約数和(自身を含む): 2954172312

約数和(自身を除く): 1623172338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 1803523, 3607046, 5410569, 10821138, 16231707, 32463414, 73944443, 147888886, 221833329, 443666658, 665499987, 1330999974]

約数ペア:

[(1, 1330999974), (2, 665499987), (3, 443666658), (6, 221833329), (9, 147888886), (18, 73944443), (41, 32463414), (82, 16231707), (123, 10821138), (246, 5410569), (369, 3607046), (738, 1803523)]