804919709

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2309}}^1$

素因数の和:2441

約数の個数: 24

約数和(自身を含む): 919232160

約数和(自身を除く): 114312451

約数列:

[1, 11, 43, 67, 121, 473, 737, 2309, 2881, 5203, 8107, 25399, 31691, 99287, 154703, 279389, 348601, 1092157, 1701733, 6652229, 12013727, 18719063, 73174519, 804919709]

約数ペア:

[(1, 804919709), (11, 73174519), (43, 18719063), (67, 12013727), (121, 6652229), (473, 1701733), (737, 1092157), (2309, 348601), (2881, 279389), (5203, 154703), (8107, 99287), (25399, 31691)]