190025073

素因数分解:

$3^2\times 7^1\times {\mathrm{1327}}^1\times {\mathrm{2273}}^1$

素因数の和:3613

約数の個数: 24

約数和(自身を含む): 314066688

約数和(自身を除く): 124041615

約数列:

[1, 3, 7, 9, 21, 63, 1327, 2273, 3981, 6819, 9289, 11943, 15911, 20457, 27867, 47733, 83601, 143199, 3016271, 9048813, 21113897, 27146439, 63341691, 190025073]

約数ペア:

[(1, 190025073), (3, 63341691), (7, 27146439), (9, 21113897), (21, 9048813), (63, 3016271), (1327, 143199), (2273, 83601), (3981, 47733), (6819, 27867), (9289, 20457), (11943, 15911)]