31426902

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{10331}}^1$

素因数の和:10365

約数の個数: 36

約数和(自身を含む): 73739484

約数和(自身を除く): 42312582

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 10331, 20662, 30993, 61986, 92979, 134303, 185958, 268606, 402909, 805818, 1208727, 1745939, 2417454, 3491878, 5237817, 10475634, 15713451, 31426902]

約数ペア:

[(1, 31426902), (2, 15713451), (3, 10475634), (6, 5237817), (9, 3491878), (13, 2417454), (18, 1745939), (26, 1208727), (39, 805818), (78, 402909), (117, 268606), (169, 185958), (234, 134303), (338, 92979), (507, 61986), (1014, 30993), (1521, 20662), (3042, 10331)]