26819403

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1031}}^1$

素因数の和:1099

約数の個数: 32

約数和(自身を含む): 41610240

約数和(自身を除く): 14790837

約数列:

[1, 3, 13, 23, 29, 39, 69, 87, 299, 377, 667, 897, 1031, 1131, 2001, 3093, 8671, 13403, 23713, 26013, 29899, 40209, 71139, 89697, 308269, 388687, 687677, 924807, 1166061, 2063031, 8939801, 26819403]

約数ペア:

[(1, 26819403), (3, 8939801), (13, 2063031), (23, 1166061), (29, 924807), (39, 687677), (69, 388687), (87, 308269), (299, 89697), (377, 71139), (667, 40209), (897, 29899), (1031, 26013), (1131, 23713), (2001, 13403), (3093, 8671)]