27725178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1861}}^1$

素因数の和:2070

約数の個数: 32

約数和(自身を含む): 60060672

約数和(自身を除く): 32335494

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 191, 382, 573, 1146, 1861, 2483, 3722, 4966, 5583, 7449, 11166, 14898, 24193, 48386, 72579, 145158, 355451, 710902, 1066353, 2132706, 4620863, 9241726, 13862589, 27725178]

約数ペア:

[(1, 27725178), (2, 13862589), (3, 9241726), (6, 4620863), (13, 2132706), (26, 1066353), (39, 710902), (78, 355451), (191, 145158), (382, 72579), (573, 48386), (1146, 24193), (1861, 14898), (2483, 11166), (3722, 7449), (4966, 5583)]