991165104

素因数分解:

$2^4\times 3^2\times {\mathrm{6883091}}^1$

素因数の和:6883105

約数の個数: 30

約数和(自身を含む): 2773886076

約数和(自身を除く): 1782720972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 6883091, 13766182, 20649273, 27532364, 41298546, 55064728, 61947819, 82597092, 110129456, 123895638, 165194184, 247791276, 330388368, 495582552, 991165104]

約数ペア:

[(1, 991165104), (2, 495582552), (3, 330388368), (4, 247791276), (6, 165194184), (8, 123895638), (9, 110129456), (12, 82597092), (16, 61947819), (18, 55064728), (24, 41298546), (36, 27532364), (48, 20649273), (72, 13766182), (144, 6883091)]