2425651921

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1369651}}^1$

素因数の和:1369692

約数の個数: 16

約数和(自身を含む): 3155678208

約数和(自身を除く): 730026287

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 1369651, 9587557, 15066161, 31501973, 105463127, 220513811, 346521703, 2425651921]

約数ペア:

[(1, 2425651921), (7, 346521703), (11, 220513811), (23, 105463127), (77, 31501973), (161, 15066161), (253, 9587557), (1771, 1369651)]