1341551775

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{1489}}^1$

素因数の和:1836

約数の個数: 48

約数和(自身を含む): 2281416480

約数和(自身を除く): 939864705

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 293, 615, 879, 1025, 1465, 1489, 3075, 4395, 4467, 7325, 7445, 12013, 21975, 22335, 36039, 37225, 60065, 61049, 111675, 180195, 183147, 300325, 305245, 436277, 900975, 915735, 1308831, 1526225, 2181385, 4578675, 6544155, 10906925, 17887357, 32720775, 53662071, 89436785, 268310355, 447183925, 1341551775]

約数ペア:

[(1, 1341551775), (3, 447183925), (5, 268310355), (15, 89436785), (25, 53662071), (41, 32720775), (75, 17887357), (123, 10906925), (205, 6544155), (293, 4578675), (615, 2181385), (879, 1526225), (1025, 1308831), (1465, 915735), (1489, 900975), (3075, 436277), (4395, 305245), (4467, 300325), (7325, 183147), (7445, 180195), (12013, 111675), (21975, 61049), (22335, 60065), (36039, 37225)]