191215935

素因数分解:

$3^2\times 5^1\times {\mathrm{2011}}^1\times {\mathrm{2113}}^1$

素因数の和:4135

約数の個数: 24

約数和(自身を含む): 331762704

約数和(自身を除く): 140546769

約数列:

[1, 3, 5, 9, 15, 45, 2011, 2113, 6033, 6339, 10055, 10565, 18099, 19017, 30165, 31695, 90495, 95085, 4249243, 12747729, 21246215, 38243187, 63738645, 191215935]

約数ペア:

[(1, 191215935), (3, 63738645), (5, 38243187), (9, 21246215), (15, 12747729), (45, 4249243), (2011, 95085), (2113, 90495), (6033, 31695), (6339, 30165), (10055, 19017), (10565, 18099)]