16146351

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 26013120

約数和(自身を除く): 9866769

約数列:

[1, 3, 9, 13, 27, 39, 117, 157, 293, 351, 471, 879, 1413, 2041, 2637, 3809, 4239, 6123, 7911, 11427, 18369, 34281, 46001, 55107, 102843, 138003, 414009, 598013, 1242027, 1794039, 5382117, 16146351]

約数ペア:

[(1, 16146351), (3, 5382117), (9, 1794039), (13, 1242027), (27, 598013), (39, 414009), (117, 138003), (157, 102843), (293, 55107), (351, 46001), (471, 34281), (879, 18369), (1413, 11427), (2041, 7911), (2637, 6123), (3809, 4239)]