39492225

素因数分解:

$3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1427}}^1$

素因数の和:1487

約数の個数: 48

約数和(自身を含む): 74370240

約数和(自身を除く): 34878015

約数列:

[1, 3, 5, 9, 15, 25, 27, 41, 45, 75, 123, 135, 205, 225, 369, 615, 675, 1025, 1107, 1427, 1845, 3075, 4281, 5535, 7135, 9225, 12843, 21405, 27675, 35675, 38529, 58507, 64215, 107025, 175521, 192645, 292535, 321075, 526563, 877605, 963225, 1462675, 1579689, 2632815, 4388025, 7898445, 13164075, 39492225]

約数ペア:

[(1, 39492225), (3, 13164075), (5, 7898445), (9, 4388025), (15, 2632815), (25, 1579689), (27, 1462675), (41, 963225), (45, 877605), (75, 526563), (123, 321075), (135, 292535), (205, 192645), (225, 175521), (369, 107025), (615, 64215), (675, 58507), (1025, 38529), (1107, 35675), (1427, 27675), (1845, 21405), (3075, 12843), (4281, 9225), (5535, 7135)]