205079133

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{160093}}^1$

素因数の和:160164

約数の個数: 16

約数和(自身を含む): 317626496

約数和(自身を除く): 112547363

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 160093, 480279, 1120651, 3361953, 9765673, 29297019, 68359711, 205079133]

約数ペア:

[(1, 205079133), (3, 68359711), (7, 29297019), (21, 9765673), (61, 3361953), (183, 1120651), (427, 480279), (1281, 160093)]