70828095

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8447}}^1$

素因数の和:8511

約数の個数: 32

約数和(自身を含む): 124895232

約数和(自身を除く): 54067137

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 8385, 8447, 25341, 42235, 109811, 126705, 329433, 363221, 549055, 1089663, 1647165, 1816105, 4721873, 5448315, 14165619, 23609365, 70828095]

約数ペア:

[(1, 70828095), (3, 23609365), (5, 14165619), (13, 5448315), (15, 4721873), (39, 1816105), (43, 1647165), (65, 1089663), (129, 549055), (195, 363221), (215, 329433), (559, 126705), (645, 109811), (1677, 42235), (2795, 25341), (8385, 8447)]