109916781

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{859}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 168174720

約数和(自身を除く): 58257939

約数列:

[1, 3, 13, 17, 39, 51, 193, 221, 579, 663, 859, 2509, 2577, 3281, 7527, 9843, 11167, 14603, 33501, 42653, 43809, 127959, 165787, 189839, 497361, 569517, 2155231, 2818379, 6465693, 8455137, 36638927, 109916781]

約数ペア:

[(1, 109916781), (3, 36638927), (13, 8455137), (17, 6465693), (39, 2818379), (51, 2155231), (193, 569517), (221, 497361), (579, 189839), (663, 165787), (859, 127959), (2509, 43809), (2577, 42653), (3281, 33501), (7527, 14603), (9843, 11167)]