1415156721

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1103}}^1\times {\mathrm{2287}}^1$

素因数の和:3421

約数の個数: 32

約数和(自身を含む): 2182422528

約数和(自身を除く): 767265807

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 1103, 2287, 3309, 6861, 12133, 18751, 25157, 36399, 38879, 56253, 75471, 116637, 206261, 427669, 618783, 1283007, 2522561, 7567683, 27748171, 42883537, 83244513, 128650611, 471718907, 1415156721]

約数ペア:

[(1, 1415156721), (3, 471718907), (11, 128650611), (17, 83244513), (33, 42883537), (51, 27748171), (187, 7567683), (561, 2522561), (1103, 1283007), (2287, 618783), (3309, 427669), (6861, 206261), (12133, 116637), (18751, 75471), (25157, 56253), (36399, 38879)]