22182195

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^3\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 64

約数和(自身を含む): 44098560

約数和(自身を除く): 21916365

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 43, 51, 85, 105, 119, 129, 215, 255, 289, 301, 357, 595, 645, 731, 867, 903, 1445, 1505, 1785, 2023, 2193, 3655, 4335, 4515, 4913, 5117, 6069, 10115, 10965, 12427, 14739, 15351, 24565, 25585, 30345, 34391, 37281, 62135, 73695, 76755, 86989, 103173, 171955, 186405, 211259, 260967, 434945, 515865, 633777, 1056295, 1304835, 1478813, 3168885, 4436439, 7394065, 22182195]

約数ペア:

[(1, 22182195), (3, 7394065), (5, 4436439), (7, 3168885), (15, 1478813), (17, 1304835), (21, 1056295), (35, 633777), (43, 515865), (51, 434945), (85, 260967), (105, 211259), (119, 186405), (129, 171955), (215, 103173), (255, 86989), (289, 76755), (301, 73695), (357, 62135), (595, 37281), (645, 34391), (731, 30345), (867, 25585), (903, 24565), (1445, 15351), (1505, 14739), (1785, 12427), (2023, 10965), (2193, 10115), (3655, 6069), (4335, 5117), (4515, 4913)]