55418391

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10111}}^1$

素因数の和:10156

約数の個数: 32

約数和(自身を含む): 97075200

約数和(自身を除く): 41656809

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5481, 10111, 30333, 70777, 90999, 212331, 272997, 293219, 636993, 879657, 1910979, 2052533, 2638971, 6157599, 7916913, 18472797, 55418391]

約数ペア:

[(1, 55418391), (3, 18472797), (7, 7916913), (9, 6157599), (21, 2638971), (27, 2052533), (29, 1910979), (63, 879657), (87, 636993), (189, 293219), (203, 272997), (261, 212331), (609, 90999), (783, 70777), (1827, 30333), (5481, 10111)]