2677725

素因数分解:

$3^3\times 5^2\times {\mathrm{3967}}^1$

素因数の和:3986

約数の個数: 24

約数和(自身を含む): 4920320

約数和(自身を除く): 2242595

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 3967, 11901, 19835, 35703, 59505, 99175, 107109, 178515, 297525, 535545, 892575, 2677725]

約数ペア:

[(1, 2677725), (3, 892575), (5, 535545), (9, 297525), (15, 178515), (25, 107109), (27, 99175), (45, 59505), (75, 35703), (135, 19835), (225, 11901), (675, 3967)]