236447915

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{283}}^1\times {\mathrm{1381}}^1$

素因数の和:1691

約数の個数: 24

約数和(自身を含む): 313205424

約数和(自身を除く): 76757509

約数列:

[1, 5, 11, 55, 121, 283, 605, 1381, 1415, 3113, 6905, 15191, 15565, 34243, 75955, 167101, 171215, 390823, 835505, 1954115, 4299053, 21495265, 47289583, 236447915]

約数ペア:

[(1, 236447915), (5, 47289583), (11, 21495265), (55, 4299053), (121, 1954115), (283, 835505), (605, 390823), (1381, 171215), (1415, 167101), (3113, 75955), (6905, 34243), (15191, 15565)]