203478004717

素因数分解:

${\mathrm{13}}^1\times {\mathrm{1571}}^1\times {\mathrm{2269}}^1\times {\mathrm{4391}}^1$

素因数の和:8244

約数の個数: 16

約数和(自身を含む): 219416238720

約数和(自身を除く): 15938234003

約数列:

[1, 13, 1571, 2269, 4391, 20423, 29497, 57083, 3564599, 6898261, 9963179, 46339787, 89677393, 129521327, 15652154209, 203478004717]

約数ペア:

[(1, 203478004717), (13, 15652154209), (1571, 129521327), (2269, 89677393), (4391, 46339787), (20423, 9963179), (29497, 6898261), (57083, 3564599)]