4169745

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 7539840

約数和(自身を除く): 3370095

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 335, 461, 603, 1005, 1383, 1809, 2305, 3015, 4149, 6915, 9045, 12447, 20745, 30887, 62235, 92661, 154435, 277983, 463305, 833949, 1389915, 4169745]

約数ペア:

[(1, 4169745), (3, 1389915), (5, 833949), (9, 463305), (15, 277983), (27, 154435), (45, 92661), (67, 62235), (135, 30887), (201, 20745), (335, 12447), (461, 9045), (603, 6915), (1005, 4149), (1383, 3015), (1809, 2305)]