23174965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 32509440

約数和(自身を除く): 9334475

約数列:

[1, 5, 11, 19, 55, 67, 95, 209, 331, 335, 737, 1045, 1273, 1655, 3641, 3685, 6289, 6365, 14003, 18205, 22177, 31445, 69179, 70015, 110885, 243947, 345895, 421363, 1219735, 2106815, 4634993, 23174965]

約数ペア:

[(1, 23174965), (5, 4634993), (11, 2106815), (19, 1219735), (55, 421363), (67, 345895), (95, 243947), (209, 110885), (331, 70015), (335, 69179), (737, 31445), (1045, 22177), (1273, 18205), (1655, 14003), (3641, 6365), (3685, 6289)]