15661917183

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{15073}}^1$

素因数の和:15184

約数の個数: 48

約数和(自身を含む): 24432903936

約数和(自身を除く): 8770986753

約数列:

[1, 3, 11, 23, 33, 37, 69, 111, 253, 407, 759, 851, 1221, 1369, 2553, 4107, 9361, 15059, 15073, 28083, 31487, 45177, 45219, 94461, 165803, 346357, 346679, 497409, 557701, 1039071, 1040037, 1673103, 3813469, 6134711, 11440407, 12827123, 18404133, 20634937, 38481369, 61904811, 141098353, 226984307, 423295059, 474603551, 680952921, 1423810653, 5220639061, 15661917183]

約数ペア:

[(1, 15661917183), (3, 5220639061), (11, 1423810653), (23, 680952921), (33, 474603551), (37, 423295059), (69, 226984307), (111, 141098353), (253, 61904811), (407, 38481369), (759, 20634937), (851, 18404133), (1221, 12827123), (1369, 11440407), (2553, 6134711), (4107, 3813469), (9361, 1673103), (15059, 1040037), (15073, 1039071), (28083, 557701), (31487, 497409), (45177, 346679), (45219, 346357), (94461, 165803)]