27090218

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{2441}}^1$

素因数の和:2653

約数の個数: 16

約数和(自身を含む): 42197760

約数和(自身を除く): 15107542

約数列:

[1, 2, 31, 62, 179, 358, 2441, 4882, 5549, 11098, 75671, 151342, 436939, 873878, 13545109, 27090218]

約数ペア:

[(1, 27090218), (2, 13545109), (31, 873878), (62, 436939), (179, 151342), (358, 75671), (2441, 11098), (4882, 5549)]