249968505039

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{106109}}^1\times {\mathrm{71387}}^1$

素因数の和:177510

約数の個数: 16

約数和(自身を含む): 363599072640

約数和(自身を除く): 113630567601

約数列:

[1, 3, 11, 33, 71387, 106109, 214161, 318327, 785257, 1167199, 2355771, 3501597, 7574803183, 22724409549, 83322835013, 249968505039]

約数ペア:

[(1, 249968505039), (3, 83322835013), (11, 22724409549), (33, 7574803183), (71387, 3501597), (106109, 2355771), (214161, 1167199), (318327, 785257)]