1470996947

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{29761}}^1$

素因数の和:30098

約数の個数: 16

約数和(自身を含む): 1760005632

約数和(自身を除く): 289008685

約数列:

[1, 7, 23, 161, 307, 2149, 7061, 29761, 49427, 208327, 684503, 4791521, 9136627, 63956389, 210142421, 1470996947]

約数ペア:

[(1, 1470996947), (7, 210142421), (23, 63956389), (161, 9136627), (307, 4791521), (2149, 684503), (7061, 208327), (29761, 49427)]