33720495

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 55442880

約数和(自身を除く): 21722385

約数列:

[1, 3, 5, 15, 61, 137, 183, 269, 305, 411, 685, 807, 915, 1345, 2055, 4035, 8357, 16409, 25071, 36853, 41785, 49227, 82045, 110559, 125355, 184265, 246135, 552795, 2248033, 6744099, 11240165, 33720495]

約数ペア:

[(1, 33720495), (3, 11240165), (5, 6744099), (15, 2248033), (61, 552795), (137, 246135), (183, 184265), (269, 125355), (305, 110559), (411, 82045), (685, 49227), (807, 41785), (915, 36853), (1345, 25071), (2055, 16409), (4035, 8357)]