20165002105251

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{15739}}^1\times {\mathrm{2866247}}^1$

素因数の和:2882138

約数の個数: 16

約数和(自身を含む): 27068846112000

約数和(自身を除く): 6903844006749

約数列:

[1, 3, 149, 447, 15739, 47217, 2345111, 2866247, 7035333, 8598741, 427070803, 1281212409, 45111861533, 135335584599, 6721667368417, 20165002105251]

約数ペア:

[(1, 20165002105251), (3, 6721667368417), (149, 135335584599), (447, 45111861533), (15739, 1281212409), (47217, 427070803), (2345111, 8598741), (2866247, 7035333)]