2241393

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 3858432

約数和(自身を除く): 1617039

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 313, 341, 651, 939, 1023, 2191, 2387, 3443, 6573, 7161, 9703, 10329, 24101, 29109, 67921, 72303, 106733, 203763, 320199, 747131, 2241393]

約数ペア:

[(1, 2241393), (3, 747131), (7, 320199), (11, 203763), (21, 106733), (31, 72303), (33, 67921), (77, 29109), (93, 24101), (217, 10329), (231, 9703), (313, 7161), (341, 6573), (651, 3443), (939, 2387), (1023, 2191)]