23630243

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 31180800

約数和(自身を除く): 7550557

約数列:

[1, 7, 13, 19, 79, 91, 133, 173, 247, 553, 1027, 1211, 1501, 1729, 2249, 3287, 7189, 10507, 13667, 15743, 19513, 23009, 42731, 95669, 136591, 177671, 259673, 299117, 1243697, 1817711, 3375749, 23630243]

約数ペア:

[(1, 23630243), (7, 3375749), (13, 1817711), (19, 1243697), (79, 299117), (91, 259673), (133, 177671), (173, 136591), (247, 95669), (553, 42731), (1027, 23009), (1211, 19513), (1501, 15743), (1729, 13667), (2249, 10507), (3287, 7189)]