123288522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{172673}}^1$

素因数の和:172702

約数の個数: 32

約数和(自身を含む): 298380672

約数和(自身を除く): 175092150

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 172673, 345346, 518019, 1036038, 1208711, 2417422, 2935441, 3626133, 5870882, 7252266, 8806323, 17612646, 20548087, 41096174, 61644261, 123288522]

約数ペア:

[(1, 123288522), (2, 61644261), (3, 41096174), (6, 20548087), (7, 17612646), (14, 8806323), (17, 7252266), (21, 5870882), (34, 3626133), (42, 2935441), (51, 2417422), (102, 1208711), (119, 1036038), (238, 518019), (357, 345346), (714, 172673)]