4906265217

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1811}}^1$

素因数の和:1994

約数の個数: 64

約数和(自身を含む): 8015708160

約数和(自身を除く): 3109442943

約数列:

[1, 3, 7, 21, 23, 69, 71, 79, 161, 213, 237, 483, 497, 553, 1491, 1633, 1659, 1811, 1817, 4899, 5433, 5451, 5609, 11431, 12677, 12719, 16827, 34293, 38031, 38157, 39263, 41653, 117789, 124959, 128581, 129007, 143069, 291571, 385743, 387021, 429207, 874713, 900067, 903049, 1001483, 2700201, 2709147, 2957363, 3004449, 3290587, 8872089, 9871761, 10157899, 20701541, 23034109, 30473697, 62104623, 69102327, 71105293, 213315879, 233631677, 700895031, 1635421739, 4906265217]

約数ペア:

[(1, 4906265217), (3, 1635421739), (7, 700895031), (21, 233631677), (23, 213315879), (69, 71105293), (71, 69102327), (79, 62104623), (161, 30473697), (213, 23034109), (237, 20701541), (483, 10157899), (497, 9871761), (553, 8872089), (1491, 3290587), (1633, 3004449), (1659, 2957363), (1811, 2709147), (1817, 2700201), (4899, 1001483), (5433, 903049), (5451, 900067), (5609, 874713), (11431, 429207), (12677, 387021), (12719, 385743), (16827, 291571), (34293, 143069), (38031, 129007), (38157, 128581), (39263, 124959), (41653, 117789)]