61109203

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 66204864

約数和(自身を除く): 5095661

約数列:

[1, 17, 71, 197, 257, 1207, 3349, 4369, 13987, 18247, 50629, 237779, 310199, 860693, 3594659, 61109203]

約数ペア:

[(1, 61109203), (17, 3594659), (71, 860693), (197, 310199), (257, 237779), (1207, 50629), (3349, 18247), (4369, 13987)]