1405960049529

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1479209}}^1$

素因数の和:1479379

約数の個数: 64

約数和(自身を含む): 2453831884800

約数和(自身を除く): 1047871835271

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 107, 141, 189, 321, 329, 423, 749, 963, 987, 1269, 2247, 2889, 2961, 5029, 6741, 8883, 15087, 20223, 35203, 45261, 105609, 135783, 316827, 950481, 1479209, 4437627, 10354463, 13312881, 31063389, 39938643, 69522823, 93190167, 158275363, 208568469, 279570501, 474826089, 486659761, 625705407, 1107927541, 1424478267, 1459979283, 1877116221, 3323782623, 4273434801, 4379937849, 7438942061, 9971347869, 13139813547, 22316826183, 29914043607, 52072594427, 66950478549, 156217783281, 200851435647, 468653349843, 1405960049529]

約数ペア:

[(1, 1405960049529), (3, 468653349843), (7, 200851435647), (9, 156217783281), (21, 66950478549), (27, 52072594427), (47, 29914043607), (63, 22316826183), (107, 13139813547), (141, 9971347869), (189, 7438942061), (321, 4379937849), (329, 4273434801), (423, 3323782623), (749, 1877116221), (963, 1459979283), (987, 1424478267), (1269, 1107927541), (2247, 625705407), (2889, 486659761), (2961, 474826089), (5029, 279570501), (6741, 208568469), (8883, 158275363), (15087, 93190167), (20223, 69522823), (35203, 39938643), (45261, 31063389), (105609, 13312881), (135783, 10354463), (316827, 4437627), (950481, 1479209)]