233343315

素因数分解:

$3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{19421}}^1$

素因数の和:19524

約数の個数: 32

約数和(自身を含む): 419515200

約数和(自身を除く): 186171885

約数列:

[1, 3, 5, 9, 15, 27, 45, 89, 135, 267, 445, 801, 1335, 2403, 4005, 12015, 19421, 58263, 97105, 174789, 291315, 524367, 873945, 1728469, 2621835, 5185407, 8642345, 15556221, 25927035, 46668663, 77781105, 233343315]

約数ペア:

[(1, 233343315), (3, 77781105), (5, 46668663), (9, 25927035), (15, 15556221), (27, 8642345), (45, 5185407), (89, 2621835), (135, 1728469), (267, 873945), (445, 524367), (801, 291315), (1335, 174789), (2403, 97105), (4005, 58263), (12015, 19421)]