15158817

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1093}}^1$

素因数の和:1189

約数の個数: 24

約数和(自身を含む): 23210304

約数和(自身を除く): 8051487

約数列:

[1, 3, 9, 23, 67, 69, 201, 207, 603, 1093, 1541, 3279, 4623, 9837, 13869, 25139, 73231, 75417, 219693, 226251, 659079, 1684313, 5052939, 15158817]

約数ペア:

[(1, 15158817), (3, 5052939), (9, 1684313), (23, 659079), (67, 226251), (69, 219693), (201, 75417), (207, 73231), (603, 25139), (1093, 13869), (1541, 9837), (3279, 4623)]