7244193

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 11491200

約数和(自身を除く): 4247007

約数列:

[1, 3, 11, 17, 33, 37, 51, 111, 187, 349, 407, 561, 629, 1047, 1221, 1887, 3839, 5933, 6919, 11517, 12913, 17799, 20757, 38739, 65263, 142043, 195789, 219521, 426129, 658563, 2414731, 7244193]

約数ペア:

[(1, 7244193), (3, 2414731), (11, 658563), (17, 426129), (33, 219521), (37, 195789), (51, 142043), (111, 65263), (187, 38739), (349, 20757), (407, 17799), (561, 12913), (629, 11517), (1047, 6919), (1221, 5933), (1887, 3839)]