127809654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{6353}}^1$

素因数の和:6844

約数の個数: 32

約数和(自身を含む): 292792320

約数和(自身を除く): 164982666

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 479, 958, 1437, 2874, 3353, 6353, 6706, 10059, 12706, 19059, 20118, 38118, 44471, 88942, 133413, 266826, 3043087, 6086174, 9129261, 18258522, 21301609, 42603218, 63904827, 127809654]

約数ペア:

[(1, 127809654), (2, 63904827), (3, 42603218), (6, 21301609), (7, 18258522), (14, 9129261), (21, 6086174), (42, 3043087), (479, 266826), (958, 133413), (1437, 88942), (2874, 44471), (3353, 38118), (6353, 20118), (6706, 19059), (10059, 12706)]