45031215

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1289}}^1$

素因数の和:1451

約数の個数: 32

約数和(自身を含む): 76904640

約数和(自身を除く): 31873425

約数列:

[1, 3, 5, 15, 17, 51, 85, 137, 255, 411, 685, 1289, 2055, 2329, 3867, 6445, 6987, 11645, 19335, 21913, 34935, 65739, 109565, 176593, 328695, 529779, 882965, 2648895, 3002081, 9006243, 15010405, 45031215]

約数ペア:

[(1, 45031215), (3, 15010405), (5, 9006243), (15, 3002081), (17, 2648895), (51, 882965), (85, 529779), (137, 328695), (255, 176593), (411, 109565), (685, 65739), (1289, 34935), (2055, 21913), (2329, 19335), (3867, 11645), (6445, 6987)]