28536165

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{30197}}^1$

素因数の和:30218

約数の個数: 32

約数和(自身を含む): 57980160

約数和(自身を除く): 29443995

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 30197, 90591, 150985, 211379, 271773, 452955, 634137, 815319, 1056895, 1358865, 1902411, 3170685, 4076595, 5707233, 9512055, 28536165]

約数ペア:

[(1, 28536165), (3, 9512055), (5, 5707233), (7, 4076595), (9, 3170685), (15, 1902411), (21, 1358865), (27, 1056895), (35, 815319), (45, 634137), (63, 452955), (105, 271773), (135, 211379), (189, 150985), (315, 90591), (945, 30197)]