133310001

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:222

約数の個数: 64

約数和(自身を含む): 214327296

約数和(自身を除く): 81017295

約数列:

[1, 3, 11, 23, 33, 37, 47, 69, 101, 111, 141, 253, 303, 407, 517, 759, 851, 1081, 1111, 1221, 1551, 1739, 2323, 2553, 3243, 3333, 3737, 4747, 5217, 6969, 9361, 11211, 11891, 14241, 19129, 25553, 28083, 35673, 39997, 41107, 52217, 57387, 76659, 85951, 109181, 119991, 123321, 156651, 175639, 257853, 327543, 439967, 526917, 945461, 1200991, 1319901, 1932029, 2836383, 3602973, 4039697, 5796087, 12119091, 44436667, 133310001]

約数ペア:

[(1, 133310001), (3, 44436667), (11, 12119091), (23, 5796087), (33, 4039697), (37, 3602973), (47, 2836383), (69, 1932029), (101, 1319901), (111, 1200991), (141, 945461), (253, 526917), (303, 439967), (407, 327543), (517, 257853), (759, 175639), (851, 156651), (1081, 123321), (1111, 119991), (1221, 109181), (1551, 85951), (1739, 76659), (2323, 57387), (2553, 52217), (3243, 41107), (3333, 39997), (3737, 35673), (4747, 28083), (5217, 25553), (6969, 19129), (9361, 14241), (11211, 11891)]