6591657891

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{121333}}^1$

素因数の和:121555

約数の個数: 32

約数和(自身を含む): 10871526400

約数和(自身を除く): 4279868509

約数列:

[1, 3, 7, 13, 21, 39, 91, 199, 273, 597, 1393, 2587, 4179, 7761, 18109, 54327, 121333, 363999, 849331, 1577329, 2547993, 4731987, 11041303, 24145267, 33123909, 72435801, 169016869, 313888471, 507050607, 941665413, 2197219297, 6591657891]

約数ペア:

[(1, 6591657891), (3, 2197219297), (7, 941665413), (13, 507050607), (21, 313888471), (39, 169016869), (91, 72435801), (199, 33123909), (273, 24145267), (597, 11041303), (1393, 4731987), (2587, 2547993), (4179, 1577329), (7761, 849331), (18109, 363999), (54327, 121333)]