24072237

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 42681600

約数和(自身を除く): 18609363

約数列:

[1, 3, 7, 9, 21, 23, 37, 63, 69, 111, 161, 207, 259, 333, 449, 483, 777, 851, 1347, 1449, 2331, 2553, 3143, 4041, 5957, 7659, 9429, 10327, 16613, 17871, 28287, 30981, 49839, 53613, 72289, 92943, 116291, 149517, 216867, 348873, 382099, 650601, 1046619, 1146297, 2674693, 3438891, 8024079, 24072237]

約数ペア:

[(1, 24072237), (3, 8024079), (7, 3438891), (9, 2674693), (21, 1146297), (23, 1046619), (37, 650601), (63, 382099), (69, 348873), (111, 216867), (161, 149517), (207, 116291), (259, 92943), (333, 72289), (449, 53613), (483, 49839), (777, 30981), (851, 28287), (1347, 17871), (1449, 16613), (2331, 10327), (2553, 9429), (3143, 7659), (4041, 5957)]