992156109

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{441547}}^1$

素因数の和:441664

約数の個数: 16

約数和(自身を含む): 1525989888

約数和(自身を除く): 533833779

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 441547, 1324641, 3090829, 9272487, 47245529, 141736587, 330718703, 992156109]

約数ペア:

[(1, 992156109), (3, 330718703), (7, 141736587), (21, 47245529), (107, 9272487), (321, 3090829), (749, 1324641), (2247, 441547)]