1445842139

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{1327}}^1\times {\mathrm{5021}}^1$

素因数の和:6386

約数の個数: 16

約数和(自身を含む): 1707319296

約数和(自身を除く): 261477157

約数列:

[1, 7, 31, 217, 1327, 5021, 9289, 35147, 41137, 155651, 287959, 1089557, 6662867, 46640069, 206548877, 1445842139]

約数ペア:

[(1, 1445842139), (7, 206548877), (31, 46640069), (217, 6662867), (1327, 1089557), (5021, 287959), (9289, 155651), (35147, 41137)]