25904299149

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{147671}}^1$

素因数の和:147842

約数の個数: 32

約数和(自身を含む): 39339820800

約数和(自身を除く): 13435521651

約数列:

[1, 3, 9, 27, 73, 89, 219, 267, 657, 801, 1971, 2403, 6497, 19491, 58473, 147671, 175419, 443013, 1329039, 3987117, 10779983, 13142719, 32339949, 39428157, 97019847, 118284471, 291059541, 354853413, 959418487, 2878255461, 8634766383, 25904299149]

約数ペア:

[(1, 25904299149), (3, 8634766383), (9, 2878255461), (27, 959418487), (73, 354853413), (89, 291059541), (219, 118284471), (267, 97019847), (657, 39428157), (801, 32339949), (1971, 13142719), (2403, 10779983), (6497, 3987117), (19491, 1329039), (58473, 443013), (147671, 175419)]