1245704631

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1\times {\mathrm{1069}}^1$

素因数の和:1475

約数の個数: 32

約数和(自身を含む): 1790101440

約数和(自身を除く): 544396809

約数列:

[1, 3, 17, 51, 73, 219, 313, 939, 1069, 1241, 3207, 3723, 5321, 15963, 18173, 22849, 54519, 68547, 78037, 234111, 334597, 388433, 1003791, 1165299, 1326629, 3979887, 5688149, 17064447, 24425581, 73276743, 415234877, 1245704631]

約数ペア:

[(1, 1245704631), (3, 415234877), (17, 73276743), (51, 24425581), (73, 17064447), (219, 5688149), (313, 3979887), (939, 1326629), (1069, 1165299), (1241, 1003791), (3207, 388433), (3723, 334597), (5321, 234111), (15963, 78037), (18173, 68547), (22849, 54519)]