316314603

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{499}}^1$

素因数の和:872

約数の個数: 48

約数和(自身を含む): 527280000

約数和(自身を除く): 210965397

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 337, 499, 627, 1011, 1497, 1881, 3033, 3707, 4491, 5489, 6403, 9481, 11121, 16467, 19209, 28443, 33363, 49401, 57627, 70433, 85329, 104291, 168163, 211299, 312873, 504489, 633897, 938619, 1513467, 1849793, 3195097, 5549379, 9585291, 16648137, 28755873, 35146067, 105438201, 316314603]

約数ペア:

[(1, 316314603), (3, 105438201), (9, 35146067), (11, 28755873), (19, 16648137), (33, 9585291), (57, 5549379), (99, 3195097), (171, 1849793), (209, 1513467), (337, 938619), (499, 633897), (627, 504489), (1011, 312873), (1497, 211299), (1881, 168163), (3033, 104291), (3707, 85329), (4491, 70433), (5489, 57627), (6403, 49401), (9481, 33363), (11121, 28443), (16467, 19209)]