97081965

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{967}}^1$

素因数の和:1098

約数の個数: 48

約数和(自身を含む): 177585408

約数和(自身を除く): 80503443

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 97, 115, 207, 291, 345, 485, 873, 967, 1035, 1455, 2231, 2901, 4365, 4835, 6693, 8703, 11155, 14505, 20079, 22241, 33465, 43515, 66723, 93799, 100395, 111205, 200169, 281397, 333615, 468995, 844191, 1000845, 1406985, 2157377, 4220955, 6472131, 10786885, 19416393, 32360655, 97081965]

約数ペア:

[(1, 97081965), (3, 32360655), (5, 19416393), (9, 10786885), (15, 6472131), (23, 4220955), (45, 2157377), (69, 1406985), (97, 1000845), (115, 844191), (207, 468995), (291, 333615), (345, 281397), (485, 200169), (873, 111205), (967, 100395), (1035, 93799), (1455, 66723), (2231, 43515), (2901, 33465), (4365, 22241), (4835, 20079), (6693, 14505), (8703, 11155)]