258270045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{5531}}^1$

素因数の和:5833

約数の個数: 32

約数和(自身を含む): 452473344

約数和(自身を除く): 194203299

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 283, 849, 1415, 3113, 4245, 5531, 9339, 15565, 16593, 27655, 46695, 60841, 82965, 182523, 304205, 912615, 1565273, 4695819, 7826365, 17218003, 23479095, 51654009, 86090015, 258270045]

約数ペア:

[(1, 258270045), (3, 86090015), (5, 51654009), (11, 23479095), (15, 17218003), (33, 7826365), (55, 4695819), (165, 1565273), (283, 912615), (849, 304205), (1415, 182523), (3113, 82965), (4245, 60841), (5531, 46695), (9339, 27655), (15565, 16593)]