1223195454

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5227331}}^1$

素因数の和:5227352

約数の個数: 24

約数和(自身を含む): 2854123272

約数和(自身を除く): 1630927818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 5227331, 10454662, 15681993, 31363986, 47045979, 67955303, 94091958, 135910606, 203865909, 407731818, 611597727, 1223195454]

約数ペア:

[(1, 1223195454), (2, 611597727), (3, 407731818), (6, 203865909), (9, 135910606), (13, 94091958), (18, 67955303), (26, 47045979), (39, 31363986), (78, 15681993), (117, 10454662), (234, 5227331)]