201356835

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{1427}}^1$

素因数の和:1867

約数の個数: 32

約数和(自身を含む): 337236480

約数和(自身を除く): 135879645

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 409, 1227, 1427, 2045, 4281, 6135, 7135, 9407, 21405, 28221, 32821, 47035, 98463, 141105, 164105, 492315, 583643, 1750929, 2918215, 8754645, 13423789, 40271367, 67118945, 201356835]

約数ペア:

[(1, 201356835), (3, 67118945), (5, 40271367), (15, 13423789), (23, 8754645), (69, 2918215), (115, 1750929), (345, 583643), (409, 492315), (1227, 164105), (1427, 141105), (2045, 98463), (4281, 47035), (6135, 32821), (7135, 28221), (9407, 21405)]