69004545

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{64793}}^1$

素因数の和:64872

約数の個数: 16

約数和(自身を含む): 111964032

約数和(自身を除く): 42959487

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 64793, 194379, 323965, 971895, 4600303, 13800909, 23001515, 69004545]

約数ペア:

[(1, 69004545), (3, 23001515), (5, 13800909), (15, 4600303), (71, 971895), (213, 323965), (355, 194379), (1065, 64793)]