1830202353

素因数分解:

$3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1\times {\mathrm{811}}^1$

素因数の和:1254

約数の個数: 48

約数和(自身を含む): 3061408896

約数和(自身を除く): 1231206543

約数列:

[1, 3, 7, 9, 21, 63, 113, 317, 339, 791, 811, 951, 1017, 2219, 2373, 2433, 2853, 5677, 6657, 7119, 7299, 17031, 19971, 35821, 51093, 91643, 107463, 250747, 257087, 274929, 322389, 641501, 752241, 771261, 824787, 1799609, 1924503, 2256723, 2313783, 5398827, 5773509, 16196481, 29050831, 87152493, 203355817, 261457479, 610067451, 1830202353]

約数ペア:

[(1, 1830202353), (3, 610067451), (7, 261457479), (9, 203355817), (21, 87152493), (63, 29050831), (113, 16196481), (317, 5773509), (339, 5398827), (791, 2313783), (811, 2256723), (951, 1924503), (1017, 1799609), (2219, 824787), (2373, 771261), (2433, 752241), (2853, 641501), (5677, 322389), (6657, 274929), (7119, 257087), (7299, 250747), (17031, 107463), (19971, 91643), (35821, 51093)]