31308102

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{248477}}^1$

素因数の和:248492

約数の個数: 24

約数和(自身を含む): 77525136

約数和(自身を除く): 46217034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 248477, 496954, 745431, 1490862, 1739339, 2236293, 3478678, 4472586, 5218017, 10436034, 15654051, 31308102]

約数ペア:

[(1, 31308102), (2, 15654051), (3, 10436034), (6, 5218017), (7, 4472586), (9, 3478678), (14, 2236293), (18, 1739339), (21, 1490862), (42, 745431), (63, 496954), (126, 248477)]