201077079

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{571}}^1$

素因数の和:1031

約数の個数: 32

約数和(自身を含む): 315194880

約数和(自身を除く): 114117801

約数列:

[1, 3, 7, 21, 41, 123, 287, 409, 571, 861, 1227, 1713, 2863, 3997, 8589, 11991, 16769, 23411, 50307, 70233, 117383, 163877, 233539, 352149, 491631, 700617, 1634773, 4904319, 9575099, 28725297, 67025693, 201077079]

約数ペア:

[(1, 201077079), (3, 67025693), (7, 28725297), (21, 9575099), (41, 4904319), (123, 1634773), (287, 700617), (409, 491631), (571, 352149), (861, 233539), (1227, 163877), (1713, 117383), (2863, 70233), (3997, 50307), (8589, 23411), (11991, 16769)]