70688685

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1901}}^1$

素因数の和:2013

約数の個数: 32

約数和(自身を含む): 117954432

約数和(自身を除く): 47265747

約数列:

[1, 3, 5, 15, 37, 67, 111, 185, 201, 335, 555, 1005, 1901, 2479, 5703, 7437, 9505, 12395, 28515, 37185, 70337, 127367, 211011, 351685, 382101, 636835, 1055055, 1910505, 4712579, 14137737, 23562895, 70688685]

約数ペア:

[(1, 70688685), (3, 23562895), (5, 14137737), (15, 4712579), (37, 1910505), (67, 1055055), (111, 636835), (185, 382101), (201, 351685), (335, 211011), (555, 127367), (1005, 70337), (1901, 37185), (2479, 28515), (5703, 12395), (7437, 9505)]