38497329

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1637}}^1$

素因数の和:1726

約数の個数: 32

約数和(自身を含む): 62375040

約数和(自身を除く): 23877711

約数列:

[1, 3, 9, 13, 27, 39, 67, 117, 201, 351, 603, 871, 1637, 1809, 2613, 4911, 7839, 14733, 21281, 23517, 44199, 63843, 109679, 191529, 329037, 574587, 987111, 1425827, 2961333, 4277481, 12832443, 38497329]

約数ペア:

[(1, 38497329), (3, 12832443), (9, 4277481), (13, 2961333), (27, 1425827), (39, 987111), (67, 574587), (117, 329037), (201, 191529), (351, 109679), (603, 63843), (871, 44199), (1637, 23517), (1809, 21281), (2613, 14733), (4911, 7839)]