9402723

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:257

約数の個数: 40

約数和(自身を含む): 15664176

約数和(自身を除く): 6261453

約数列:

[1, 3, 9, 11, 27, 33, 61, 81, 99, 173, 183, 297, 519, 549, 671, 891, 1557, 1647, 1903, 2013, 4671, 4941, 5709, 6039, 10553, 14013, 17127, 18117, 31659, 51381, 54351, 94977, 116083, 154143, 284931, 348249, 854793, 1044747, 3134241, 9402723]

約数ペア:

[(1, 9402723), (3, 3134241), (9, 1044747), (11, 854793), (27, 348249), (33, 284931), (61, 154143), (81, 116083), (99, 94977), (173, 54351), (183, 51381), (297, 31659), (519, 18117), (549, 17127), (671, 14013), (891, 10553), (1557, 6039), (1647, 5709), (1903, 4941), (2013, 4671)]