20083335

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:583

約数の個数: 32

約数和(自身を含む): 33426432

約数和(自身を除く): 13343097

約数列:

[1, 3, 5, 15, 47, 61, 141, 183, 235, 305, 467, 705, 915, 1401, 2335, 2867, 7005, 8601, 14335, 21949, 28487, 43005, 65847, 85461, 109745, 142435, 329235, 427305, 1338889, 4016667, 6694445, 20083335]

約数ペア:

[(1, 20083335), (3, 6694445), (5, 4016667), (15, 1338889), (47, 427305), (61, 329235), (141, 142435), (183, 109745), (235, 85461), (305, 65847), (467, 43005), (705, 28487), (915, 21949), (1401, 14335), (2335, 8601), (2867, 7005)]