87858473469

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{558587}}^1$

素因数の和:558749

約数の個数: 32

約数和(自身を含む): 130754279040

約数和(自身を除く): 42895805571

約数列:

[1, 3, 13, 37, 39, 109, 111, 327, 481, 1417, 1443, 4033, 4251, 12099, 52429, 157287, 558587, 1675761, 7261631, 20667719, 21784893, 60885983, 62003157, 182657949, 268680347, 791517779, 806041041, 2252781371, 2374553337, 6758344113, 29286157823, 87858473469]

約数ペア:

[(1, 87858473469), (3, 29286157823), (13, 6758344113), (37, 2374553337), (39, 2252781371), (109, 806041041), (111, 791517779), (327, 268680347), (481, 182657949), (1417, 62003157), (1443, 60885983), (4033, 21784893), (4251, 20667719), (12099, 7261631), (52429, 1675761), (157287, 558587)]