2207432871

素因数分解:

$3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{587}}^1$

素因数の和:901

約数の個数: 64

約数和(自身を含む): 3800079360

約数和(自身を除く): 1592646489

約数列:

[1, 3, 7, 9, 21, 27, 63, 101, 189, 197, 303, 587, 591, 707, 909, 1379, 1761, 1773, 2121, 2727, 4109, 4137, 5283, 5319, 6363, 12327, 12411, 15849, 19089, 19897, 36981, 37233, 59287, 59691, 110943, 115639, 139279, 177861, 179073, 346917, 415009, 417837, 533583, 537219, 809473, 1040751, 1245027, 1253511, 1600749, 2428419, 3122253, 3735081, 3760533, 7285257, 11205243, 11679539, 21855771, 35038617, 81756773, 105115851, 245270319, 315347553, 735810957, 2207432871]

約数ペア:

[(1, 2207432871), (3, 735810957), (7, 315347553), (9, 245270319), (21, 105115851), (27, 81756773), (63, 35038617), (101, 21855771), (189, 11679539), (197, 11205243), (303, 7285257), (587, 3760533), (591, 3735081), (707, 3122253), (909, 2428419), (1379, 1600749), (1761, 1253511), (1773, 1245027), (2121, 1040751), (2727, 809473), (4109, 537219), (4137, 533583), (5283, 417837), (5319, 415009), (6363, 346917), (12327, 179073), (12411, 177861), (15849, 139279), (19089, 115639), (19897, 110943), (36981, 59691), (37233, 59287)]