27077325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1427}}^1$

素因数の和:1474

約数の個数: 48

約数和(自身を含む): 50996736

約数和(自身を除く): 23919411

約数列:

[1, 3, 5, 11, 15, 23, 25, 33, 55, 69, 75, 115, 165, 253, 275, 345, 575, 759, 825, 1265, 1427, 1725, 3795, 4281, 6325, 7135, 15697, 18975, 21405, 32821, 35675, 47091, 78485, 98463, 107025, 164105, 235455, 361031, 392425, 492315, 820525, 1083093, 1177275, 1805155, 2461575, 5415465, 9025775, 27077325]

約数ペア:

[(1, 27077325), (3, 9025775), (5, 5415465), (11, 2461575), (15, 1805155), (23, 1177275), (25, 1083093), (33, 820525), (55, 492315), (69, 392425), (75, 361031), (115, 235455), (165, 164105), (253, 107025), (275, 98463), (345, 78485), (575, 47091), (759, 35675), (825, 32821), (1265, 21405), (1427, 18975), (1725, 15697), (3795, 7135), (4281, 6325)]