308226269

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{5303}}^1$

素因数の和:5596

約数の個数: 16

約数和(自身を含む): 352864512

約数和(自身を除く): 44638243

約数列:

[1, 13, 17, 221, 263, 3419, 4471, 5303, 58123, 68939, 90151, 1171963, 1394689, 18130957, 23709713, 308226269]

約数ペア:

[(1, 308226269), (13, 23709713), (17, 18130957), (221, 1394689), (263, 1171963), (3419, 90151), (4471, 68939), (5303, 58123)]