1330981587

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1499}}^1\times {\mathrm{7589}}^1$

素因数の和:9107

約数の個数: 24

約数和(自身を含む): 2072070000

約数和(自身を除く): 741088413

約数列:

[1, 3, 9, 13, 39, 117, 1499, 4497, 7589, 13491, 19487, 22767, 58461, 68301, 98657, 175383, 295971, 887913, 11375911, 34127733, 102383199, 147886843, 443660529, 1330981587]

約数ペア:

[(1, 1330981587), (3, 443660529), (9, 147886843), (13, 102383199), (39, 34127733), (117, 11375911), (1499, 887913), (4497, 295971), (7589, 175383), (13491, 98657), (19487, 68301), (22767, 58461)]