5331015

素因数分解:

$3^4\times 5^1\times {\mathrm{13163}}^1$

素因数の和:13180

約数の個数: 20

約数和(自身を含む): 9557064

約数和(自身を除く): 4226049

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 13163, 39489, 65815, 118467, 197445, 355401, 592335, 1066203, 1777005, 5331015]

約数ペア:

[(1, 5331015), (3, 1777005), (5, 1066203), (9, 592335), (15, 355401), (27, 197445), (45, 118467), (81, 65815), (135, 39489), (405, 13163)]