71378091

素因数分解:

$3^5\times {\mathrm{83}}^1\times {\mathrm{3539}}^1$

素因数の和:3637

約数の個数: 24

約数和(自身を含む): 108239040

約数和(自身を除く): 36860949

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 747, 2241, 3539, 6723, 10617, 20169, 31851, 95553, 286659, 293737, 859977, 881211, 2643633, 7930899, 23792697, 71378091]

約数ペア:

[(1, 71378091), (3, 23792697), (9, 7930899), (27, 2643633), (81, 881211), (83, 859977), (243, 293737), (249, 286659), (747, 95553), (2241, 31851), (3539, 20169), (6723, 10617)]