77229477

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3607}}^1$

素因数の和:3690

約数の個数: 32

約数和(自身を含む): 125269760

約数和(自身を除く): 48040283

約数列:

[1, 3, 9, 13, 27, 39, 61, 117, 183, 351, 549, 793, 1647, 2379, 3607, 7137, 10821, 21411, 32463, 46891, 97389, 140673, 220027, 422019, 660081, 1266057, 1980243, 2860351, 5940729, 8581053, 25743159, 77229477]

約数ペア:

[(1, 77229477), (3, 25743159), (9, 8581053), (13, 5940729), (27, 2860351), (39, 1980243), (61, 1266057), (117, 660081), (183, 422019), (351, 220027), (549, 140673), (793, 97389), (1647, 46891), (2379, 32463), (3607, 21411), (7137, 10821)]