29587047

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2557}}^1$

素因数の和:2615

約数の個数: 32

約数和(自身を含む): 49113600

約数和(自身を除く): 19526553

約数列:

[1, 3, 7, 19, 21, 29, 57, 87, 133, 203, 399, 551, 609, 1653, 2557, 3857, 7671, 11571, 17899, 48583, 53697, 74153, 145749, 222459, 340081, 519071, 1020243, 1408907, 1557213, 4226721, 9862349, 29587047]

約数ペア:

[(1, 29587047), (3, 9862349), (7, 4226721), (19, 1557213), (21, 1408907), (29, 1020243), (57, 519071), (87, 340081), (133, 222459), (203, 145749), (399, 74153), (551, 53697), (609, 48583), (1653, 17899), (2557, 11571), (3857, 7671)]