45057789

素因数分解:

$3^5\times 7^1\times {\mathrm{26489}}^1$

素因数の和:26511

約数の個数: 24

約数和(自身を含む): 77138880

約数和(自身を除く): 32081091

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 26489, 79467, 185423, 238401, 556269, 715203, 1668807, 2145609, 5006421, 6436827, 15019263, 45057789]

約数ペア:

[(1, 45057789), (3, 15019263), (7, 6436827), (9, 5006421), (21, 2145609), (27, 1668807), (63, 715203), (81, 556269), (189, 238401), (243, 185423), (567, 79467), (1701, 26489)]