69999189

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1069}}^1$

素因数の和:1181

約数の個数: 32

約数和(自身を含む): 106417920

約数和(自身を除く): 36418731

約数列:

[1, 3, 13, 23, 39, 69, 73, 219, 299, 897, 949, 1069, 1679, 2847, 3207, 5037, 13897, 21827, 24587, 41691, 65481, 73761, 78037, 234111, 319631, 958893, 1014481, 1794851, 3043443, 5384553, 23333063, 69999189]

約数ペア:

[(1, 69999189), (3, 23333063), (13, 5384553), (23, 3043443), (39, 1794851), (69, 1014481), (73, 958893), (219, 319631), (299, 234111), (897, 78037), (949, 73761), (1069, 65481), (1679, 41691), (2847, 24587), (3207, 21827), (5037, 13897)]