45192573

素因数分解:

$3^4\times {\mathrm{563}}^1\times {\mathrm{991}}^1$

素因数の和:1566

約数の個数: 20

約数和(自身を含む): 67698048

約数和(自身を除く): 22505475

約数列:

[1, 3, 9, 27, 81, 563, 991, 1689, 2973, 5067, 8919, 15201, 26757, 45603, 80271, 557933, 1673799, 5021397, 15064191, 45192573]

約数ペア:

[(1, 45192573), (3, 15064191), (9, 5021397), (27, 1673799), (81, 557933), (563, 80271), (991, 45603), (1689, 26757), (2973, 15201), (5067, 8919)]