72357987

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{63977}}^1$

素因数の和:64022

約数の個数: 16

約数和(自身を含む): 107483040

約数和(自身を除く): 35125053

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 63977, 191931, 831701, 1855333, 2495103, 5565999, 24119329, 72357987]

約数ペア:

[(1, 72357987), (3, 24119329), (13, 5565999), (29, 2495103), (39, 1855333), (87, 831701), (377, 191931), (1131, 63977)]