920739169

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1\times {\mathrm{4567}}^1$

素因数の和:5004

約数の個数: 16

約数和(自身を含む): 1068254208

約数和(自身を除く): 147515039

約数列:

[1, 7, 83, 347, 581, 2429, 4567, 28801, 31969, 201607, 379061, 1584749, 2653427, 11093243, 131534167, 920739169]

約数ペア:

[(1, 920739169), (7, 131534167), (83, 11093243), (347, 2653427), (581, 1584749), (2429, 379061), (4567, 201607), (28801, 31969)]