29322741

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 46828800

約数和(自身を除く): 17506059

約数列:

[1, 3, 7, 21, 29, 87, 89, 203, 267, 541, 609, 623, 1623, 1869, 2581, 3787, 7743, 11361, 15689, 18067, 47067, 48149, 54201, 109823, 144447, 329469, 337043, 1011129, 1396321, 4188963, 9774247, 29322741]

約数ペア:

[(1, 29322741), (3, 9774247), (7, 4188963), (21, 1396321), (29, 1011129), (87, 337043), (89, 329469), (203, 144447), (267, 109823), (541, 54201), (609, 48149), (623, 47067), (1623, 18067), (1869, 15689), (2581, 11361), (3787, 7743)]