20341719243

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{953}}^1\times {\mathrm{10007}}^1$

素因数の和:11048

約数の個数: 32

約数和(自身を含む): 30552422400

約数和(自身を除く): 10210703157

約数列:

[1, 3, 9, 27, 79, 237, 711, 953, 2133, 2859, 8577, 10007, 25731, 30021, 75287, 90063, 225861, 270189, 677583, 790553, 2032749, 2371659, 7114977, 9536671, 21344931, 28610013, 85830039, 257490117, 753397009, 2260191027, 6780573081, 20341719243]

約数ペア:

[(1, 20341719243), (3, 6780573081), (9, 2260191027), (27, 753397009), (79, 257490117), (237, 85830039), (711, 28610013), (953, 21344931), (2133, 9536671), (2859, 7114977), (8577, 2371659), (10007, 2032749), (25731, 790553), (30021, 677583), (75287, 270189), (90063, 225861)]