801738

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{101}}^1$

素因数の和:129

約数の個数: 60

約数和(自身を含む): 2110482

約数和(自身を除く): 1308744

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 101, 126, 147, 162, 189, 202, 294, 303, 378, 441, 567, 606, 707, 882, 909, 1134, 1323, 1414, 1818, 2121, 2646, 2727, 3969, 4242, 4949, 5454, 6363, 7938, 8181, 9898, 12726, 14847, 16362, 19089, 29694, 38178, 44541, 57267, 89082, 114534, 133623, 267246, 400869, 801738]

約数ペア:

[(1, 801738), (2, 400869), (3, 267246), (6, 133623), (7, 114534), (9, 89082), (14, 57267), (18, 44541), (21, 38178), (27, 29694), (42, 19089), (49, 16362), (54, 14847), (63, 12726), (81, 9898), (98, 8181), (101, 7938), (126, 6363), (147, 5454), (162, 4949), (189, 4242), (202, 3969), (294, 2727), (303, 2646), (378, 2121), (441, 1818), (567, 1414), (606, 1323), (707, 1134), (882, 909)]