2233156725

素因数分解:

$3^2\times 5^2\times {\mathrm{1021}}^1\times {\mathrm{9721}}^1$

素因数の和:10758

約数の個数: 36

約数和(自身を含む): 4004161252

約数和(自身を除く): 1771004527

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 1021, 3063, 5105, 9189, 9721, 15315, 25525, 29163, 45945, 48605, 76575, 87489, 145815, 229725, 243025, 437445, 729075, 2187225, 9925141, 29775423, 49625705, 89326269, 148877115, 248128525, 446631345, 744385575, 2233156725]

約数ペア:

[(1, 2233156725), (3, 744385575), (5, 446631345), (9, 248128525), (15, 148877115), (25, 89326269), (45, 49625705), (75, 29775423), (225, 9925141), (1021, 2187225), (3063, 729075), (5105, 437445), (9189, 243025), (9721, 229725), (15315, 145815), (25525, 87489), (29163, 76575), (45945, 48605)]