69930639

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{2393}}^1$

素因数の和:2607

約数の個数: 24

約数和(自身を含む): 107557632

約数和(自身を除く): 37626993

約数列:

[1, 3, 9, 17, 51, 153, 191, 573, 1719, 2393, 3247, 7179, 9741, 21537, 29223, 40681, 122043, 366129, 457063, 1371189, 4113567, 7770071, 23310213, 69930639]

約数ペア:

[(1, 69930639), (3, 23310213), (9, 7770071), (17, 4113567), (51, 1371189), (153, 457063), (191, 366129), (573, 122043), (1719, 40681), (2393, 29223), (3247, 21537), (7179, 9741)]