1202607

素因数分解:

$3^5\times 7^2\times {\mathrm{101}}^1$

素因数の和:130

約数の個数: 36

約数和(自身を含む): 2116296

約数和(自身を除く): 913689

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 101, 147, 189, 243, 303, 441, 567, 707, 909, 1323, 1701, 2121, 2727, 3969, 4949, 6363, 8181, 11907, 14847, 19089, 24543, 44541, 57267, 133623, 171801, 400869, 1202607]

約数ペア:

[(1, 1202607), (3, 400869), (7, 171801), (9, 133623), (21, 57267), (27, 44541), (49, 24543), (63, 19089), (81, 14847), (101, 11907), (147, 8181), (189, 6363), (243, 4949), (303, 3969), (441, 2727), (567, 2121), (707, 1701), (909, 1323)]