67897245

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{348191}}^1$

素因数の和:348212

約数の個数: 16

約数和(自身を含む): 116992512

約数和(自身を除く): 49095267

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 348191, 1044573, 1740955, 4526483, 5222865, 13579449, 22632415, 67897245]

約数ペア:

[(1, 67897245), (3, 22632415), (5, 13579449), (13, 5222865), (15, 4526483), (39, 1740955), (65, 1044573), (195, 348191)]