127181916

素因数分解:

$2^2\times 3^2\times {\mathrm{313}}^1\times {\mathrm{11287}}^1$

素因数の和:11610

約数の個数: 36

約数和(自身を含む): 322543312

約数和(自身を除く): 195361396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 313, 626, 939, 1252, 1878, 2817, 3756, 5634, 11268, 11287, 22574, 33861, 45148, 67722, 101583, 135444, 203166, 406332, 3532831, 7065662, 10598493, 14131324, 21196986, 31795479, 42393972, 63590958, 127181916]

約数ペア:

[(1, 127181916), (2, 63590958), (3, 42393972), (4, 31795479), (6, 21196986), (9, 14131324), (12, 10598493), (18, 7065662), (36, 3532831), (313, 406332), (626, 203166), (939, 135444), (1252, 101583), (1878, 67722), (2817, 45148), (3756, 33861), (5634, 22574), (11268, 11287)]