13074033

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 22179840

約数和(自身を除く): 9105807

約数列:

[1, 3, 7, 19, 21, 31, 49, 57, 93, 133, 147, 151, 217, 399, 453, 589, 651, 931, 1057, 1519, 1767, 2793, 2869, 3171, 4123, 4557, 4681, 7399, 8607, 12369, 14043, 20083, 22197, 28861, 32767, 60249, 86583, 88939, 98301, 140581, 229369, 266817, 421743, 622573, 688107, 1867719, 4358011, 13074033]

約数ペア:

[(1, 13074033), (3, 4358011), (7, 1867719), (19, 688107), (21, 622573), (31, 421743), (49, 266817), (57, 229369), (93, 140581), (133, 98301), (147, 88939), (151, 86583), (217, 60249), (399, 32767), (453, 28861), (589, 22197), (651, 20083), (931, 14043), (1057, 12369), (1519, 8607), (1767, 7399), (2793, 4681), (2869, 4557), (3171, 4123)]