63468471

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 95256576

約数和(自身を除く): 31788105

約数列:

[1, 3, 11, 33, 47, 141, 151, 271, 453, 517, 813, 1551, 1661, 2981, 4983, 7097, 8943, 12737, 21291, 38211, 40921, 78067, 122763, 140107, 234201, 420321, 450131, 1350393, 1923287, 5769861, 21156157, 63468471]

約数ペア:

[(1, 63468471), (3, 21156157), (11, 5769861), (33, 1923287), (47, 1350393), (141, 450131), (151, 420321), (271, 234201), (453, 140107), (517, 122763), (813, 78067), (1551, 40921), (1661, 38211), (2981, 21291), (4983, 12737), (7097, 8943)]