27614115

素因数分解:

$3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1663}}^1$

素因数の和:1721

約数の個数: 40

約数和(自身を含む): 50738688

約数和(自身を除く): 23124573

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 81, 123, 135, 205, 369, 405, 615, 1107, 1663, 1845, 3321, 4989, 5535, 8315, 14967, 16605, 24945, 44901, 68183, 74835, 134703, 204549, 224505, 340915, 613647, 673515, 1022745, 1840941, 3068235, 5522823, 9204705, 27614115]

約数ペア:

[(1, 27614115), (3, 9204705), (5, 5522823), (9, 3068235), (15, 1840941), (27, 1022745), (41, 673515), (45, 613647), (81, 340915), (123, 224505), (135, 204549), (205, 134703), (369, 74835), (405, 68183), (615, 44901), (1107, 24945), (1663, 16605), (1845, 14967), (3321, 8315), (4989, 5535)]