22242285

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 41945904

約数和(自身を除く): 19703619

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 193, 195, 197, 579, 585, 591, 965, 985, 1737, 1773, 2509, 2561, 2895, 2955, 7527, 7683, 8685, 8865, 12545, 12805, 22581, 23049, 37635, 38021, 38415, 112905, 114063, 115245, 190105, 342189, 494273, 570315, 1482819, 1710945, 2471365, 4448457, 7414095, 22242285]

約数ペア:

[(1, 22242285), (3, 7414095), (5, 4448457), (9, 2471365), (13, 1710945), (15, 1482819), (39, 570315), (45, 494273), (65, 342189), (117, 190105), (193, 115245), (195, 114063), (197, 112905), (579, 38415), (585, 38021), (591, 37635), (965, 23049), (985, 22581), (1737, 12805), (1773, 12545), (2509, 8865), (2561, 8685), (2895, 7683), (2955, 7527)]