297482829

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{10501}}^1$

素因数の和:10601

約数の個数: 32

約数和(自身を含む): 483932160

約数和(自身を除く): 186449331

約数列:

[1, 3, 7, 19, 21, 57, 71, 133, 213, 399, 497, 1349, 1491, 4047, 9443, 10501, 28329, 31503, 73507, 199519, 220521, 598557, 745571, 1396633, 2236713, 4189899, 5218997, 14165849, 15656991, 42497547, 99160943, 297482829]

約数ペア:

[(1, 297482829), (3, 99160943), (7, 42497547), (19, 15656991), (21, 14165849), (57, 5218997), (71, 4189899), (133, 2236713), (213, 1396633), (399, 745571), (497, 598557), (1349, 220521), (1491, 199519), (4047, 73507), (9443, 31503), (10501, 28329)]