28342107359

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1\times {\mathrm{727}}^1$

素因数の和:1307

約数の個数: 32

約数和(自身を含む): 30820608000

約数和(自身を除く): 2478500641

約数列:

[1, 19, 59, 83, 419, 727, 1121, 1577, 4897, 7961, 13813, 24721, 34777, 42893, 60341, 93043, 304613, 469699, 660763, 814967, 1146479, 2051843, 3560119, 5787647, 17972167, 25282879, 38985017, 67642261, 341471173, 480374701, 1491689861, 28342107359]

約数ペア:

[(1, 28342107359), (19, 1491689861), (59, 480374701), (83, 341471173), (419, 67642261), (727, 38985017), (1121, 25282879), (1577, 17972167), (4897, 5787647), (7961, 3560119), (13813, 2051843), (24721, 1146479), (34777, 814967), (42893, 660763), (60341, 469699), (93043, 304613)]