84107245

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^2$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 109046952

約数和(自身を除く): 24939707

約数列:

[1, 5, 17, 85, 97, 101, 485, 505, 1649, 1717, 8245, 8585, 9797, 10201, 48985, 51005, 166549, 173417, 832745, 867085, 989497, 4947485, 16821449, 84107245]

約数ペア:

[(1, 84107245), (5, 16821449), (17, 4947485), (85, 989497), (97, 867085), (101, 832745), (485, 173417), (505, 166549), (1649, 51005), (1717, 48985), (8245, 10201), (8585, 9797)]