244170735

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{1093}}^1$

素因数の和:1435

約数の個数: 32

約数和(自身を含む): 399826368

約数和(自身を除く): 155655633

約数列:

[1, 3, 5, 15, 53, 159, 265, 281, 795, 843, 1093, 1405, 3279, 4215, 5465, 14893, 16395, 44679, 57929, 74465, 173787, 223395, 289645, 307133, 868935, 921399, 1535665, 4606995, 16278049, 48834147, 81390245, 244170735]

約数ペア:

[(1, 244170735), (3, 81390245), (5, 48834147), (15, 16278049), (53, 4606995), (159, 1535665), (265, 921399), (281, 868935), (795, 307133), (843, 289645), (1093, 223395), (1405, 173787), (3279, 74465), (4215, 57929), (5465, 44679), (14893, 16395)]