3118122

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:204

約数の個数: 64

約数和(自身を含む): 8098560

約数和(自身を除く): 4980438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 73, 113, 126, 146, 189, 219, 226, 339, 378, 438, 511, 657, 678, 791, 1017, 1022, 1314, 1533, 1582, 1971, 2034, 2373, 3051, 3066, 3942, 4599, 4746, 6102, 7119, 8249, 9198, 13797, 14238, 16498, 21357, 24747, 27594, 42714, 49494, 57743, 74241, 115486, 148482, 173229, 222723, 346458, 445446, 519687, 1039374, 1559061, 3118122]

約数ペア:

[(1, 3118122), (2, 1559061), (3, 1039374), (6, 519687), (7, 445446), (9, 346458), (14, 222723), (18, 173229), (21, 148482), (27, 115486), (42, 74241), (54, 57743), (63, 49494), (73, 42714), (113, 27594), (126, 24747), (146, 21357), (189, 16498), (219, 14238), (226, 13797), (339, 9198), (378, 8249), (438, 7119), (511, 6102), (657, 4746), (678, 4599), (791, 3942), (1017, 3066), (1022, 3051), (1314, 2373), (1533, 2034), (1582, 1971)]