1118915091

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1\times {\mathrm{1171}}^1$

素因数の和:1736

約数の個数: 48

約数和(自身を含む): 1916079360

約数和(自身を除く): 797164269

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 523, 609, 1171, 1569, 1827, 3513, 3661, 4707, 8197, 10539, 10983, 15167, 24591, 32949, 33959, 45501, 73773, 101877, 106169, 136503, 237713, 305631, 318507, 612433, 713139, 955521, 1837299, 2139417, 4287031, 5511897, 12861093, 17760557, 38583279, 53281671, 124323899, 159845013, 372971697, 1118915091]

約数ペア:

[(1, 1118915091), (3, 372971697), (7, 159845013), (9, 124323899), (21, 53281671), (29, 38583279), (63, 17760557), (87, 12861093), (203, 5511897), (261, 4287031), (523, 2139417), (609, 1837299), (1171, 955521), (1569, 713139), (1827, 612433), (3513, 318507), (3661, 305631), (4707, 237713), (8197, 136503), (10539, 106169), (10983, 101877), (15167, 73773), (24591, 45501), (32949, 33959)]