15462333

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 25945920

約数和(自身を除く): 10483587

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 81, 153, 171, 197, 243, 323, 459, 513, 591, 969, 1377, 1539, 1773, 2907, 3349, 3743, 4131, 4617, 5319, 8721, 10047, 11229, 15957, 26163, 30141, 33687, 47871, 63631, 78489, 90423, 101061, 190893, 271269, 303183, 572679, 813807, 909549, 1718037, 5154111, 15462333]

約数ペア:

[(1, 15462333), (3, 5154111), (9, 1718037), (17, 909549), (19, 813807), (27, 572679), (51, 303183), (57, 271269), (81, 190893), (153, 101061), (171, 90423), (197, 78489), (243, 63631), (323, 47871), (459, 33687), (513, 30141), (591, 26163), (969, 15957), (1377, 11229), (1539, 10047), (1773, 8721), (2907, 5319), (3349, 4617), (3743, 4131)]