130160241

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{10427}}^1$

素因数の和:10525

約数の個数: 24

約数和(自身を含む): 200634720

約数和(自身を除く): 70474479

約数列:

[1, 3, 9, 19, 57, 73, 171, 219, 657, 1387, 4161, 10427, 12483, 31281, 93843, 198113, 594339, 761171, 1783017, 2283513, 6850539, 14462249, 43386747, 130160241]

約数ペア:

[(1, 130160241), (3, 43386747), (9, 14462249), (19, 6850539), (57, 2283513), (73, 1783017), (171, 761171), (219, 594339), (657, 198113), (1387, 93843), (4161, 31281), (10427, 12483)]