142369557

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{7477}}^1$

素因数の和:8068

約数の個数: 16

約数和(自身を含む): 207469632

約数和(自身を除く): 65100075

約数列:

[1, 3, 11, 33, 577, 1731, 6347, 7477, 19041, 22431, 82247, 246741, 4314229, 12942687, 47456519, 142369557]

約数ペア:

[(1, 142369557), (3, 47456519), (11, 12942687), (33, 4314229), (577, 246741), (1731, 82247), (6347, 22431), (7477, 19041)]