77058405

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18413}}^1$

素因数の和:18458

約数の個数: 32

約数和(自身を含む): 141419520

約数和(自身を除く): 64361115

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 18413, 55239, 92065, 165717, 276195, 497151, 570803, 828585, 1712409, 2485755, 2854015, 5137227, 8562045, 15411681, 25686135, 77058405]

約数ペア:

[(1, 77058405), (3, 25686135), (5, 15411681), (9, 8562045), (15, 5137227), (27, 2854015), (31, 2485755), (45, 1712409), (93, 828585), (135, 570803), (155, 497151), (279, 276195), (465, 165717), (837, 92065), (1395, 55239), (4185, 18413)]