1609912243

素因数分解:

${\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1\times {\mathrm{1831}}^1$

素因数の和:2226

約数の個数: 16

約数和(自身を含む): 1684150272

約数和(自身を除く): 74238029

約数列:

[1, 31, 113, 251, 1831, 3503, 7781, 28363, 56761, 206903, 459581, 879253, 6413993, 14247011, 51932653, 1609912243]

約数ペア:

[(1, 1609912243), (31, 51932653), (113, 14247011), (251, 6413993), (1831, 879253), (3503, 459581), (7781, 206903), (28363, 56761)]