202920135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{1949}}^1$

素因数の和:2599

約数の個数: 32

約数和(自身を含む): 354931200

約数和(自身を除く): 152011065

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 631, 1893, 1949, 3155, 5847, 6941, 9465, 9745, 20823, 21439, 29235, 34705, 64317, 104115, 107195, 321585, 1229819, 3689457, 6149095, 13528009, 18447285, 40584027, 67640045, 202920135]

約数ペア:

[(1, 202920135), (3, 67640045), (5, 40584027), (11, 18447285), (15, 13528009), (33, 6149095), (55, 3689457), (165, 1229819), (631, 321585), (1893, 107195), (1949, 104115), (3155, 64317), (5847, 34705), (6941, 29235), (9465, 21439), (9745, 20823)]