29302587

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{20477}}^1$

素因数の和:20539

約数の個数: 16

約数和(自身を含む): 44232480

約数和(自身を除く): 14929893

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 20477, 61431, 184293, 552879, 1085281, 3255843, 9767529, 29302587]

約数ペア:

[(1, 29302587), (3, 9767529), (9, 3255843), (27, 1085281), (53, 552879), (159, 184293), (477, 61431), (1431, 20477)]