1946352393

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{557}}^1\times {\mathrm{2473}}^1$

素因数の和:3193

約数の個数: 24

約数和(自身を含む): 2835530568

約数和(自身を除く): 889178175

約数列:

[1, 3, 9, 157, 471, 557, 1413, 1671, 2473, 5013, 7419, 22257, 87449, 262347, 388261, 787041, 1164783, 1377461, 3494349, 4132383, 12397149, 216261377, 648784131, 1946352393]

約数ペア:

[(1, 1946352393), (3, 648784131), (9, 216261377), (157, 12397149), (471, 4132383), (557, 3494349), (1413, 1377461), (1671, 1164783), (2473, 787041), (5013, 388261), (7419, 262347), (22257, 87449)]