1357856886

素因数分解:

$2^1\times 3^1\times {\mathrm{10771}}^1\times {\mathrm{21011}}^1$

素因数の和:31787

約数の個数: 16

約数和(自身を含む): 2716095168

約数和(自身を除く): 1358238282

約数列:

[1, 2, 3, 6, 10771, 21011, 21542, 32313, 42022, 63033, 64626, 126066, 226309481, 452618962, 678928443, 1357856886]

約数ペア:

[(1, 1357856886), (2, 678928443), (3, 452618962), (6, 226309481), (10771, 126066), (21011, 64626), (21542, 63033), (32313, 42022)]