1471015

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 32

約数和(自身を含む): 2249856

約数和(自身を除く): 778841

約数列:

[1, 5, 7, 13, 35, 53, 61, 65, 91, 265, 305, 371, 427, 455, 689, 793, 1855, 2135, 3233, 3445, 3965, 4823, 5551, 16165, 22631, 24115, 27755, 42029, 113155, 210145, 294203, 1471015]

約数ペア:

[(1, 1471015), (5, 294203), (7, 210145), (13, 113155), (35, 42029), (53, 27755), (61, 24115), (65, 22631), (91, 16165), (265, 5551), (305, 4823), (371, 3965), (427, 3445), (455, 3233), (689, 2135), (793, 1855)]