1181067455

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{15217}}^1$

素因数の和:15303

約数の個数: 24

約数和(自身を含む): 1530687312

約数和(自身を除く): 349619857

約数列:

[1, 5, 19, 43, 95, 215, 361, 817, 1805, 4085, 15217, 15523, 76085, 77615, 289123, 654331, 1445615, 3271655, 5493337, 12432289, 27466685, 62161445, 236213491, 1181067455]

約数ペア:

[(1, 1181067455), (5, 236213491), (19, 62161445), (43, 27466685), (95, 12432289), (215, 5493337), (361, 3271655), (817, 1445615), (1805, 654331), (4085, 289123), (15217, 77615), (15523, 76085)]