20070348465

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1637}}^1\times {\mathrm{5413}}^1$

素因数の和:7209

約数の個数: 32

約数和(自身を含む): 32350945536

約数和(自身を除く): 12280597071

約数列:

[1, 3, 5, 15, 151, 453, 755, 1637, 2265, 4911, 5413, 8185, 16239, 24555, 27065, 81195, 247187, 741561, 817363, 1235935, 2452089, 3707805, 4086815, 8861081, 12260445, 26583243, 44305405, 132916215, 1338023231, 4014069693, 6690116155, 20070348465]

約数ペア:

[(1, 20070348465), (3, 6690116155), (5, 4014069693), (15, 1338023231), (151, 132916215), (453, 44305405), (755, 26583243), (1637, 12260445), (2265, 8861081), (4911, 4086815), (5413, 3707805), (8185, 2452089), (16239, 1235935), (24555, 817363), (27065, 741561), (81195, 247187)]