1189653707

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{743}}^1$

素因数の和:983

約数の個数: 32

約数和(自身を含む): 1405624320

約数和(自身を除く): 215970613

約数列:

[1, 11, 19, 47, 163, 209, 517, 743, 893, 1793, 3097, 7661, 8173, 9823, 14117, 34067, 34921, 84271, 121109, 145559, 155287, 384131, 663499, 1332199, 1601149, 2301071, 5692123, 7298489, 25311781, 62613353, 108150337, 1189653707]

約数ペア:

[(1, 1189653707), (11, 108150337), (19, 62613353), (47, 25311781), (163, 7298489), (209, 5692123), (517, 2301071), (743, 1601149), (893, 1332199), (1793, 663499), (3097, 384131), (7661, 155287), (8173, 145559), (9823, 121109), (14117, 84271), (34067, 34921)]