492975

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{313}}^1$

素因数の和:336

約数の個数: 36

約数和(自身を含む): 1012336

約数和(自身を除く): 519361

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 313, 315, 525, 939, 1565, 1575, 2191, 2817, 4695, 6573, 7825, 10955, 14085, 19719, 23475, 32865, 54775, 70425, 98595, 164325, 492975]

約数ペア:

[(1, 492975), (3, 164325), (5, 98595), (7, 70425), (9, 54775), (15, 32865), (21, 23475), (25, 19719), (35, 14085), (45, 10955), (63, 7825), (75, 6573), (105, 4695), (175, 2817), (225, 2191), (313, 1575), (315, 1565), (525, 939)]