1630483617

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{157489}}^1$

素因数の和:157545

約数の個数: 32

約数和(自身を含む): 2721427200

約数和(自身を除く): 1090943583

約数列:

[1, 3, 7, 17, 21, 29, 51, 87, 119, 203, 357, 493, 609, 1479, 3451, 10353, 157489, 472467, 1102423, 2677313, 3307269, 4567181, 8031939, 13701543, 18741191, 31970267, 56223573, 77642077, 95910801, 232926231, 543494539, 1630483617]

約数ペア:

[(1, 1630483617), (3, 543494539), (7, 232926231), (17, 95910801), (21, 77642077), (29, 56223573), (51, 31970267), (87, 18741191), (119, 13701543), (203, 8031939), (357, 4567181), (493, 3307269), (609, 2677313), (1479, 1102423), (3451, 472467), (10353, 157489)]