68249968995

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{351053}}^1$

素因数の和:352071

約数の個数: 32

約数和(自身を含む): 117718235712

約数和(自身を除く): 49468266717

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 997, 2991, 4985, 12961, 14955, 38883, 64805, 194415, 351053, 1053159, 1755265, 4563689, 5265795, 13691067, 22818445, 68455335, 349999841, 1049999523, 1749999205, 4549997933, 5249997615, 13649993799, 22749989665, 68249968995]

約数ペア:

[(1, 68249968995), (3, 22749989665), (5, 13649993799), (13, 5249997615), (15, 4549997933), (39, 1749999205), (65, 1049999523), (195, 349999841), (997, 68455335), (2991, 22818445), (4985, 13691067), (12961, 5265795), (14955, 4563689), (38883, 1755265), (64805, 1053159), (194415, 351053)]