4030804545

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3784793}}^1$

素因数の和:3784872

約数の個数: 16

約数和(自身を含む): 6540124032

約数和(自身を除く): 2509319487

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 3784793, 11354379, 18923965, 56771895, 268720303, 806160909, 1343601515, 4030804545]

約数ペア:

[(1, 4030804545), (3, 1343601515), (5, 806160909), (15, 268720303), (71, 56771895), (213, 18923965), (355, 11354379), (1065, 3784793)]