140941339

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107671}}^1$

素因数の和:107706

約数の個数: 16

約数和(自身を含む): 186057216

約数和(自身を除く): 45115877

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 107671, 753697, 1184381, 1830407, 8290667, 12812849, 20134477, 140941339]

約数ペア:

[(1, 140941339), (7, 20134477), (11, 12812849), (17, 8290667), (77, 1830407), (119, 1184381), (187, 753697), (1309, 107671)]