47843985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{7723}}^1$

素因数の和:7797

約数の個数: 32

約数和(自身を含む): 88980480

約数和(自身を除く): 41136495

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 105, 177, 295, 413, 885, 1239, 2065, 6195, 7723, 23169, 38615, 54061, 115845, 162183, 270305, 455657, 810915, 1366971, 2278285, 3189599, 6834855, 9568797, 15947995, 47843985]

約数ペア:

[(1, 47843985), (3, 15947995), (5, 9568797), (7, 6834855), (15, 3189599), (21, 2278285), (35, 1366971), (59, 810915), (105, 455657), (177, 270305), (295, 162183), (413, 115845), (885, 54061), (1239, 38615), (2065, 23169), (6195, 7723)]