20144516343

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1\times {\mathrm{36721}}^1$

素因数の和:37055

約数の個数: 32

約数和(自身を含む): 31079150592

約数和(自身を除く): 10934634249

約数列:

[1, 3, 7, 21, 151, 173, 453, 519, 1057, 1211, 3171, 3633, 26123, 36721, 78369, 110163, 182861, 257047, 548583, 771141, 5544871, 6352733, 16634613, 19058199, 38814097, 44469131, 116442291, 133407393, 959262683, 2877788049, 6714838781, 20144516343]

約数ペア:

[(1, 20144516343), (3, 6714838781), (7, 2877788049), (21, 959262683), (151, 133407393), (173, 116442291), (453, 44469131), (519, 38814097), (1057, 19058199), (1211, 16634613), (3171, 6352733), (3633, 5544871), (26123, 771141), (36721, 548583), (78369, 257047), (110163, 182861)]