118946245845

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{419}}^1\times {\mathrm{386233}}^1$

素因数の和:386674

約数の個数: 48

約数和(自身を含む): 221914607040

約数和(自身を除く): 102968361195

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 419, 735, 1257, 2095, 2933, 6285, 8799, 14665, 20531, 43995, 61593, 102655, 307965, 386233, 1158699, 1931165, 2703631, 5793495, 8110893, 13518155, 18925417, 40554465, 56776251, 94627085, 161831627, 283881255, 485494881, 809158135, 1132821389, 2427474405, 3398464167, 5664106945, 7929749723, 16992320835, 23789249169, 39648748615, 118946245845]

約数ペア:

[(1, 118946245845), (3, 39648748615), (5, 23789249169), (7, 16992320835), (15, 7929749723), (21, 5664106945), (35, 3398464167), (49, 2427474405), (105, 1132821389), (147, 809158135), (245, 485494881), (419, 283881255), (735, 161831627), (1257, 94627085), (2095, 56776251), (2933, 40554465), (6285, 18925417), (8799, 13518155), (14665, 8110893), (20531, 5793495), (43995, 2703631), (61593, 1931165), (102655, 1158699), (307965, 386233)]