5013351

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 9105408

約数和(自身を除く): 4092057

約数列:

[1, 3, 7, 9, 17, 21, 31, 51, 63, 93, 119, 151, 153, 217, 279, 357, 453, 527, 651, 1057, 1071, 1359, 1581, 1953, 2567, 3171, 3689, 4681, 4743, 7701, 9513, 11067, 14043, 17969, 23103, 32767, 33201, 42129, 53907, 79577, 98301, 161721, 238731, 294903, 557039, 716193, 1671117, 5013351]

約数ペア:

[(1, 5013351), (3, 1671117), (7, 716193), (9, 557039), (17, 294903), (21, 238731), (31, 161721), (51, 98301), (63, 79577), (93, 53907), (119, 42129), (151, 33201), (153, 32767), (217, 23103), (279, 17969), (357, 14043), (453, 11067), (527, 9513), (651, 7701), (1057, 4743), (1071, 4681), (1359, 3689), (1581, 3171), (1953, 2567)]