108804717

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 184579200

約数和(自身を除く): 75774483

約数列:

[1, 3, 7, 9, 21, 63, 67, 149, 173, 201, 447, 469, 519, 603, 1043, 1211, 1341, 1407, 1557, 3129, 3633, 4221, 9387, 9983, 10899, 11591, 25777, 29949, 34773, 69881, 77331, 81137, 89847, 104319, 180439, 209643, 231993, 243411, 541317, 628929, 730233, 1623951, 1727059, 5181177, 12089413, 15543531, 36268239, 108804717]

約数ペア:

[(1, 108804717), (3, 36268239), (7, 15543531), (9, 12089413), (21, 5181177), (63, 1727059), (67, 1623951), (149, 730233), (173, 628929), (201, 541317), (447, 243411), (469, 231993), (519, 209643), (603, 180439), (1043, 104319), (1211, 89847), (1341, 81137), (1407, 77331), (1557, 69881), (3129, 34773), (3633, 29949), (4221, 25777), (9387, 11591), (9983, 10899)]