33226389

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 59719680

約数和(自身を除く): 26493291

約数列:

[1, 3, 7, 9, 21, 27, 31, 53, 63, 93, 107, 159, 189, 217, 279, 321, 371, 477, 651, 749, 837, 963, 1113, 1431, 1643, 1953, 2247, 2889, 3317, 3339, 4929, 5671, 5859, 6741, 9951, 10017, 11501, 14787, 17013, 20223, 23219, 29853, 34503, 39697, 44361, 51039, 69657, 89559, 103509, 119091, 153117, 175801, 208971, 310527, 357273, 527403, 626913, 1071819, 1230607, 1582209, 3691821, 4746627, 11075463, 33226389]

約数ペア:

[(1, 33226389), (3, 11075463), (7, 4746627), (9, 3691821), (21, 1582209), (27, 1230607), (31, 1071819), (53, 626913), (63, 527403), (93, 357273), (107, 310527), (159, 208971), (189, 175801), (217, 153117), (279, 119091), (321, 103509), (371, 89559), (477, 69657), (651, 51039), (749, 44361), (837, 39697), (963, 34503), (1113, 29853), (1431, 23219), (1643, 20223), (1953, 17013), (2247, 14787), (2889, 11501), (3317, 10017), (3339, 9951), (4929, 6741), (5671, 5859)]