91425885

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{613}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 149835648

約数和(自身を除く): 58409763

約数列:

[1, 3, 5, 15, 61, 163, 183, 305, 489, 613, 815, 915, 1839, 2445, 3065, 9195, 9943, 29829, 37393, 49715, 99919, 112179, 149145, 186965, 299757, 499595, 560895, 1498785, 6095059, 18285177, 30475295, 91425885]

約数ペア:

[(1, 91425885), (3, 30475295), (5, 18285177), (15, 6095059), (61, 1498785), (163, 560895), (183, 499595), (305, 299757), (489, 186965), (613, 149145), (815, 112179), (915, 99919), (1839, 49715), (2445, 37393), (3065, 29829), (9195, 9943)]