100105719

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{727}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 156549120

約数和(自身を除く): 56443401

約数列:

[1, 3, 7, 21, 79, 83, 237, 249, 553, 581, 727, 1659, 1743, 2181, 5089, 6557, 15267, 19671, 45899, 57433, 60341, 137697, 172299, 181023, 402031, 422387, 1206093, 1267161, 4766939, 14300817, 33368573, 100105719]

約数ペア:

[(1, 100105719), (3, 33368573), (7, 14300817), (21, 4766939), (79, 1267161), (83, 1206093), (237, 422387), (249, 402031), (553, 181023), (581, 172299), (727, 137697), (1659, 60341), (1743, 57433), (2181, 45899), (5089, 19671), (6557, 15267)]