97719479

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 125662656

約数和(自身を除く): 27943177

約数列:

[1, 11, 13, 23, 37, 73, 121, 143, 253, 299, 407, 481, 803, 851, 949, 1573, 1679, 2701, 2783, 3289, 4477, 5291, 8833, 9361, 10439, 11063, 18469, 21827, 29711, 35113, 36179, 58201, 62123, 102971, 114829, 121693, 203159, 240097, 326821, 386243, 683353, 807599, 1338623, 2641067, 4248673, 7516883, 8883589, 97719479]

約数ペア:

[(1, 97719479), (11, 8883589), (13, 7516883), (23, 4248673), (37, 2641067), (73, 1338623), (121, 807599), (143, 683353), (253, 386243), (299, 326821), (407, 240097), (481, 203159), (803, 121693), (851, 114829), (949, 102971), (1573, 62123), (1679, 58201), (2701, 36179), (2783, 35113), (3289, 29711), (4477, 21827), (5291, 18469), (8833, 11063), (9361, 10439)]