47372016009

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2357}}^1\times {\mathrm{10651}}^1$

素因数の和:13065

約数の個数: 32

約数和(自身を含む): 68721250176

約数和(自身を除く): 21349234167

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 2357, 7071, 10651, 31953, 40069, 87209, 120207, 181067, 261627, 394087, 543201, 1182261, 1482553, 4447659, 6699479, 20098437, 25104407, 75313221, 426774919, 928863059, 1280324757, 2786589177, 15790672003, 47372016009]

約数ペア:

[(1, 47372016009), (3, 15790672003), (17, 2786589177), (37, 1280324757), (51, 928863059), (111, 426774919), (629, 75313221), (1887, 25104407), (2357, 20098437), (7071, 6699479), (10651, 4447659), (31953, 1482553), (40069, 1182261), (87209, 543201), (120207, 394087), (181067, 261627)]