301927977

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 486250128

約数和(自身を除く): 184322151

約数列:

[1, 3, 9, 13, 39, 41, 113, 117, 123, 339, 369, 533, 557, 1017, 1469, 1599, 1671, 4407, 4633, 4797, 5013, 7241, 13221, 13899, 21723, 22837, 41697, 60229, 62941, 65169, 68511, 180687, 188823, 205533, 296881, 542061, 566469, 818233, 890643, 2454699, 2580581, 2671929, 7364097, 7741743, 23225229, 33547553, 100642659, 301927977]

約数ペア:

[(1, 301927977), (3, 100642659), (9, 33547553), (13, 23225229), (39, 7741743), (41, 7364097), (113, 2671929), (117, 2580581), (123, 2454699), (339, 890643), (369, 818233), (533, 566469), (557, 542061), (1017, 296881), (1469, 205533), (1599, 188823), (1671, 180687), (4407, 68511), (4633, 65169), (4797, 62941), (5013, 60229), (7241, 41697), (13221, 22837), (13899, 21723)]