27007113

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{599}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 43776000

約数和(自身を除く): 16768887

約数列:

[1, 3, 7, 19, 21, 57, 113, 133, 339, 399, 599, 791, 1797, 2147, 2373, 4193, 6441, 11381, 12579, 15029, 34143, 45087, 67687, 79667, 203061, 239001, 473809, 1286053, 1421427, 3858159, 9002371, 27007113]

約数ペア:

[(1, 27007113), (3, 9002371), (7, 3858159), (19, 1421427), (21, 1286053), (57, 473809), (113, 239001), (133, 203061), (339, 79667), (399, 67687), (599, 45087), (791, 34143), (1797, 15029), (2147, 12579), (2373, 11381), (4193, 6441)]