61145403

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:403

約数の個数: 32

約数和(自身を含む): 91238400

約数和(自身を除く): 30092997

約数列:

[1, 3, 11, 33, 89, 109, 191, 267, 327, 573, 979, 1199, 2101, 2937, 3597, 6303, 9701, 16999, 20819, 29103, 50997, 62457, 106711, 186989, 229009, 320133, 560967, 687027, 1852891, 5558673, 20381801, 61145403]

約数ペア:

[(1, 61145403), (3, 20381801), (11, 5558673), (33, 1852891), (89, 687027), (109, 560967), (191, 320133), (267, 229009), (327, 186989), (573, 106711), (979, 62457), (1199, 50997), (2101, 29103), (2937, 20819), (3597, 16999), (6303, 9701)]