381569559

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{1447}}^1$

素因数の和:1919

約数の個数: 32

約数和(自身を含む): 603294720

約数和(自身を除く): 221725161

約数列:

[1, 3, 7, 21, 29, 87, 203, 433, 609, 1299, 1447, 3031, 4341, 9093, 10129, 12557, 30387, 37671, 41963, 87899, 125889, 263697, 293741, 626551, 881223, 1879653, 4385857, 13157571, 18169979, 54509937, 127189853, 381569559]

約数ペア:

[(1, 381569559), (3, 127189853), (7, 54509937), (21, 18169979), (29, 13157571), (87, 4385857), (203, 1879653), (433, 881223), (609, 626551), (1299, 293741), (1447, 263697), (3031, 125889), (4341, 87899), (9093, 41963), (10129, 37671), (12557, 30387)]