9910725

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 18373824

約数和(自身を除く): 8463099

約数列:

[1, 3, 5, 11, 15, 25, 33, 41, 55, 75, 123, 165, 205, 275, 293, 451, 615, 825, 879, 1025, 1353, 1465, 2255, 3075, 3223, 4395, 6765, 7325, 9669, 11275, 12013, 16115, 21975, 33825, 36039, 48345, 60065, 80575, 132143, 180195, 241725, 300325, 396429, 660715, 900975, 1982145, 3303575, 9910725]

約数ペア:

[(1, 9910725), (3, 3303575), (5, 1982145), (11, 900975), (15, 660715), (25, 396429), (33, 300325), (41, 241725), (55, 180195), (75, 132143), (123, 80575), (165, 60065), (205, 48345), (275, 36039), (293, 33825), (451, 21975), (615, 16115), (825, 12013), (879, 11275), (1025, 9669), (1353, 7325), (1465, 6765), (2255, 4395), (3075, 3223)]