542972133

素因数分解:

$3^3\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:592

約数の個数: 64

約数和(自身を含む): 917049600

約数和(自身を除く): 374077467

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 121, 261, 297, 319, 363, 521, 783, 957, 1089, 1331, 1563, 2871, 3267, 3509, 3993, 4689, 5731, 8613, 10527, 11979, 14067, 15109, 17193, 31581, 35937, 38599, 45327, 51579, 63041, 94743, 115797, 135981, 154737, 166199, 189123, 347391, 407943, 498597, 567369, 693451, 1042173, 1495791, 1702107, 1828189, 2080353, 4487373, 5484567, 6241059, 16453701, 18723177, 20110079, 49361103, 60330237, 180990711, 542972133]

約数ペア:

[(1, 542972133), (3, 180990711), (9, 60330237), (11, 49361103), (27, 20110079), (29, 18723177), (33, 16453701), (87, 6241059), (99, 5484567), (121, 4487373), (261, 2080353), (297, 1828189), (319, 1702107), (363, 1495791), (521, 1042173), (783, 693451), (957, 567369), (1089, 498597), (1331, 407943), (1563, 347391), (2871, 189123), (3267, 166199), (3509, 154737), (3993, 135981), (4689, 115797), (5731, 94743), (8613, 63041), (10527, 51579), (11979, 45327), (14067, 38599), (15109, 35937), (17193, 31581)]