75048254589

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{198221}}^1$

素因数の和:198402

約数の個数: 48

約数和(自身を含む): 126544924800

約数和(自身を除く): 51496670211

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 149, 231, 363, 447, 847, 1043, 1639, 2541, 3129, 4917, 11473, 18029, 34419, 54087, 126203, 198221, 378609, 594663, 1387547, 2180431, 4162641, 6541293, 15263017, 23984741, 29534929, 45789051, 71954223, 88604787, 167893187, 206744503, 324884219, 503679561, 620233509, 974652657, 2274189533, 3573726409, 6822568599, 10721179227, 25016084863, 75048254589]

約数ペア:

[(1, 75048254589), (3, 25016084863), (7, 10721179227), (11, 6822568599), (21, 3573726409), (33, 2274189533), (77, 974652657), (121, 620233509), (149, 503679561), (231, 324884219), (363, 206744503), (447, 167893187), (847, 88604787), (1043, 71954223), (1639, 45789051), (2541, 29534929), (3129, 23984741), (4917, 15263017), (11473, 6541293), (18029, 4162641), (34419, 2180431), (54087, 1387547), (126203, 594663), (198221, 378609)]