47123713

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 60318720

約数和(自身を除く): 13195007

約数列:

[1, 7, 13, 59, 67, 91, 131, 413, 469, 767, 871, 917, 1703, 3953, 5369, 6097, 7729, 8777, 11921, 27671, 51389, 54103, 61439, 100477, 114101, 359723, 517843, 703339, 798707, 3624901, 6731959, 47123713]

約数ペア:

[(1, 47123713), (7, 6731959), (13, 3624901), (59, 798707), (67, 703339), (91, 517843), (131, 359723), (413, 114101), (469, 100477), (767, 61439), (871, 54103), (917, 51389), (1703, 27671), (3953, 11921), (5369, 8777), (6097, 7729)]