240121923

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{29989}}^1$

素因数の和:30166

約数の個数: 16

約数和(自身を含む): 341166240

約数和(自身を除く): 101044317

約数列:

[1, 3, 17, 51, 157, 471, 2669, 8007, 29989, 89967, 509813, 1529439, 4708273, 14124819, 80040641, 240121923]

約数ペア:

[(1, 240121923), (3, 80040641), (17, 14124819), (51, 4708273), (157, 1529439), (471, 509813), (2669, 89967), (8007, 29989)]