244992765

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{883}}^1$

素因数の和:1293

約数の個数: 32

約数和(自身を含む): 400982400

約数和(自身を除く): 155989635

約数列:

[1, 3, 5, 15, 53, 159, 265, 349, 795, 883, 1047, 1745, 2649, 4415, 5235, 13245, 18497, 46799, 55491, 92485, 140397, 233995, 277455, 308167, 701985, 924501, 1540835, 4622505, 16332851, 48998553, 81664255, 244992765]

約数ペア:

[(1, 244992765), (3, 81664255), (5, 48998553), (15, 16332851), (53, 4622505), (159, 1540835), (265, 924501), (349, 701985), (795, 308167), (883, 277455), (1047, 233995), (1745, 140397), (2649, 92485), (4415, 55491), (5235, 46799), (13245, 18497)]