2201325

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{599}}^1$

素因数の和:626

約数の個数: 36

約数和(自身を含む): 4240800

約数和(自身を除く): 2039475

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 147, 175, 245, 525, 599, 735, 1225, 1797, 2995, 3675, 4193, 8985, 12579, 14975, 20965, 29351, 44925, 62895, 88053, 104825, 146755, 314475, 440265, 733775, 2201325]

約数ペア:

[(1, 2201325), (3, 733775), (5, 440265), (7, 314475), (15, 146755), (21, 104825), (25, 88053), (35, 62895), (49, 44925), (75, 29351), (105, 20965), (147, 14975), (175, 12579), (245, 8985), (525, 4193), (599, 3675), (735, 2995), (1225, 1797)]