329528067

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{23719}}^1$

素因数の和:24154

約数の個数: 16

約数和(自身を含む): 480472320

約数和(自身を除く): 150944253

約数列:

[1, 3, 11, 33, 421, 1263, 4631, 13893, 23719, 71157, 260909, 782727, 9985699, 29957097, 109842689, 329528067]

約数ペア:

[(1, 329528067), (3, 109842689), (11, 29957097), (33, 9985699), (421, 782727), (1263, 260909), (4631, 71157), (13893, 23719)]