431301606

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1\times {\mathrm{2749}}^1$

素因数の和:3164

約数の個数: 32

約数和(自身を含む): 876480000

約数和(自身を除く): 445178394

約数列:

[1, 2, 3, 6, 79, 158, 237, 331, 474, 662, 993, 1986, 2749, 5498, 8247, 16494, 26149, 52298, 78447, 156894, 217171, 434342, 651513, 909919, 1303026, 1819838, 2729757, 5459514, 71883601, 143767202, 215650803, 431301606]

約数ペア:

[(1, 431301606), (2, 215650803), (3, 143767202), (6, 71883601), (79, 5459514), (158, 2729757), (237, 1819838), (331, 1303026), (474, 909919), (662, 651513), (993, 434342), (1986, 217171), (2749, 156894), (5498, 78447), (8247, 52298), (16494, 26149)]