622274409

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1451}}^1\times {\mathrm{2803}}^1$

素因数の和:4277

約数の個数: 24

約数和(自身を含む): 952709472

約数和(自身を除く): 330435063

約数列:

[1, 3, 9, 17, 51, 153, 1451, 2803, 4353, 8409, 13059, 24667, 25227, 47651, 74001, 142953, 222003, 428859, 4067153, 12201459, 36604377, 69141601, 207424803, 622274409]

約数ペア:

[(1, 622274409), (3, 207424803), (9, 69141601), (17, 36604377), (51, 12201459), (153, 4067153), (1451, 428859), (2803, 222003), (4353, 142953), (8409, 74001), (13059, 47651), (24667, 25227)]