16396677

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 28454400

約数和(自身を除く): 12057723

約数列:

[1, 3, 9, 11, 19, 23, 33, 57, 69, 99, 171, 207, 209, 253, 379, 437, 627, 759, 1137, 1311, 1881, 2277, 3411, 3933, 4169, 4807, 7201, 8717, 12507, 14421, 21603, 26151, 37521, 43263, 64809, 78453, 79211, 95887, 165623, 237633, 287661, 496869, 712899, 862983, 1490607, 1821853, 5465559, 16396677]

約数ペア:

[(1, 16396677), (3, 5465559), (9, 1821853), (11, 1490607), (19, 862983), (23, 712899), (33, 496869), (57, 287661), (69, 237633), (99, 165623), (171, 95887), (207, 79211), (209, 78453), (253, 64809), (379, 43263), (437, 37521), (627, 26151), (759, 21603), (1137, 14421), (1311, 12507), (1881, 8717), (2277, 7201), (3411, 4807), (3933, 4169)]