31539114

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{103069}}^1$

素因数の和:103094

約数の個数: 24

約数和(自身を含む): 72355140

約数和(自身を除く): 40816026

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 103069, 206138, 309207, 618414, 927621, 1752173, 1855242, 3504346, 5256519, 10513038, 15769557, 31539114]

約数ペア:

[(1, 31539114), (2, 15769557), (3, 10513038), (6, 5256519), (9, 3504346), (17, 1855242), (18, 1752173), (34, 927621), (51, 618414), (102, 309207), (153, 206138), (306, 103069)]