4429123909

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{331}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 5221738496

約数和(自身を除く): 792614587

約数列:

[1, 7, 67, 103, 277, 331, 469, 721, 1939, 2317, 6901, 18559, 22177, 28531, 34093, 48307, 91687, 129913, 155239, 199717, 238651, 641809, 1911577, 2284231, 6143029, 9443761, 13381039, 15989617, 43001203, 66106327, 632731987, 4429123909]

約数ペア:

[(1, 4429123909), (7, 632731987), (67, 66106327), (103, 43001203), (277, 15989617), (331, 13381039), (469, 9443761), (721, 6143029), (1939, 2284231), (2317, 1911577), (6901, 641809), (18559, 238651), (22177, 199717), (28531, 155239), (34093, 129913), (48307, 91687)]