308178417

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{13291}}^1$

素因数の和:13484

約数の個数: 16

約数和(自身を含む): 421090560

約数和(自身を除く): 112912143

約数列:

[1, 3, 59, 131, 177, 393, 7729, 13291, 23187, 39873, 784169, 1741121, 2352507, 5223363, 102726139, 308178417]

約数ペア:

[(1, 308178417), (3, 102726139), (59, 5223363), (131, 2352507), (177, 1741121), (393, 784169), (7729, 39873), (13291, 23187)]