1728160173

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{929}}^1\times {\mathrm{1487}}^1$

素因数の和:2561

約数の個数: 24

約数和(自身を含む): 2518588800

約数和(自身を除く): 790428627

約数列:

[1, 3, 9, 139, 417, 929, 1251, 1487, 2787, 4461, 8361, 13383, 129131, 206693, 387393, 620079, 1162179, 1381423, 1860237, 4144269, 12432807, 192017797, 576053391, 1728160173]

約数ペア:

[(1, 1728160173), (3, 576053391), (9, 192017797), (139, 12432807), (417, 4144269), (929, 1860237), (1251, 1381423), (1487, 1162179), (2787, 620079), (4461, 387393), (8361, 206693), (13383, 129131)]