190699677

素因数分解:

$3^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3779}}^1$

素因数の和:3887

約数の個数: 40

約数和(自身を含む): 329313600

約数和(自身を除く): 138613923

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 89, 189, 267, 567, 623, 801, 1869, 2403, 3779, 5607, 7209, 11337, 16821, 26453, 34011, 50463, 79359, 102033, 238077, 306099, 336331, 714231, 1008993, 2142693, 2354317, 3026979, 7062951, 9080937, 21188853, 27242811, 63566559, 190699677]

約数ペア:

[(1, 190699677), (3, 63566559), (7, 27242811), (9, 21188853), (21, 9080937), (27, 7062951), (63, 3026979), (81, 2354317), (89, 2142693), (189, 1008993), (267, 714231), (567, 336331), (623, 306099), (801, 238077), (1869, 102033), (2403, 79359), (3779, 50463), (5607, 34011), (7209, 26453), (11337, 16821)]