30422553

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{4013}}^1$

素因数の和:4061

約数の個数: 24

約数和(自身を含む): 48938688

約数和(自身を除く): 18516135

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 1083, 2527, 4013, 7581, 12039, 28091, 76247, 84273, 228741, 533729, 1448693, 1601187, 4346079, 10140851, 30422553]

約数ペア:

[(1, 30422553), (3, 10140851), (7, 4346079), (19, 1601187), (21, 1448693), (57, 533729), (133, 228741), (361, 84273), (399, 76247), (1083, 28091), (2527, 12039), (4013, 7581)]