1899559077

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{311}}^1\times {\mathrm{787}}^1$

素因数の和:1313

約数の個数: 32

約数和(自身を含む): 2753587200

約数和(自身を除く): 854028123

約数列:

[1, 3, 13, 39, 199, 311, 597, 787, 933, 2361, 2587, 4043, 7761, 10231, 12129, 30693, 61889, 156613, 185667, 244757, 469839, 734271, 804557, 2035969, 2413671, 3181841, 6107907, 9545523, 48706643, 146119929, 633186359, 1899559077]

約数ペア:

[(1, 1899559077), (3, 633186359), (13, 146119929), (39, 48706643), (199, 9545523), (311, 6107907), (597, 3181841), (787, 2413671), (933, 2035969), (2361, 804557), (2587, 734271), (4043, 469839), (7761, 244757), (10231, 185667), (12129, 156613), (30693, 61889)]