292051227

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{499}}^1$

素因数の和:907

約数の個数: 32

約数和(自身を含む): 431200000

約数和(自身を除く): 139148773

約数列:

[1, 3, 13, 39, 43, 129, 349, 499, 559, 1047, 1497, 1677, 4537, 6487, 13611, 15007, 19461, 21457, 45021, 64371, 174151, 195091, 278941, 522453, 585273, 836823, 2263963, 6791889, 7488493, 22465479, 97350409, 292051227]

約数ペア:

[(1, 292051227), (3, 97350409), (13, 22465479), (39, 7488493), (43, 6791889), (129, 2263963), (349, 836823), (499, 585273), (559, 522453), (1047, 278941), (1497, 195091), (1677, 174151), (4537, 64371), (6487, 45021), (13611, 21457), (15007, 19461)]