85237089

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{27241}}^1$

素因数の和:27400

約数の個数: 16

約数和(自身を含む): 130761600

約数和(自身を除く): 45524511

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 27241, 81723, 190687, 572061, 4058909, 12176727, 28412363, 85237089]

約数ペア:

[(1, 85237089), (3, 28412363), (7, 12176727), (21, 4058909), (149, 572061), (447, 190687), (1043, 81723), (3129, 27241)]