133088913

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 209104896

約数和(自身を除く): 76015983

約数列:

[1, 3, 9, 27, 43, 47, 81, 129, 141, 243, 271, 387, 423, 813, 1161, 1269, 2021, 2439, 3483, 3807, 6063, 7317, 10449, 11421, 11653, 12737, 18189, 21951, 34959, 38211, 54567, 65853, 104877, 114633, 163701, 314631, 343899, 491103, 547691, 943893, 1031697, 1643073, 2831679, 3095091, 4929219, 14787657, 44362971, 133088913]

約数ペア:

[(1, 133088913), (3, 44362971), (9, 14787657), (27, 4929219), (43, 3095091), (47, 2831679), (81, 1643073), (129, 1031697), (141, 943893), (243, 547691), (271, 491103), (387, 343899), (423, 314631), (813, 163701), (1161, 114633), (1269, 104877), (2021, 65853), (2439, 54567), (3483, 38211), (3807, 34959), (6063, 21951), (7317, 18189), (10449, 12737), (11421, 11653)]