236480409

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{2693}}^1$

素因数の和:3597

約数の個数: 24

約数和(自身を含む): 373194432

約数和(自身を除く): 136714023

約数列:

[1, 3, 9, 11, 33, 99, 887, 2661, 2693, 7983, 8079, 9757, 24237, 29271, 29623, 87813, 88869, 266607, 2388691, 7166073, 21498219, 26275601, 78826803, 236480409]

約数ペア:

[(1, 236480409), (3, 78826803), (9, 26275601), (11, 21498219), (33, 7166073), (99, 2388691), (887, 266607), (2661, 88869), (2693, 87813), (7983, 29623), (8079, 29271), (9757, 24237)]