22376487

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^2\times {\mathrm{181}}^1$

素因数の和:256

約数の個数: 36

約数和(自身を含む): 36143016

約数和(自身を除く): 13766529

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 181, 203, 543, 609, 841, 1267, 1421, 2523, 3801, 4263, 5249, 5887, 8869, 15747, 17661, 26607, 36743, 41209, 110229, 123627, 152221, 257201, 456663, 771603, 1065547, 3196641, 7458829, 22376487]

約数ペア:

[(1, 22376487), (3, 7458829), (7, 3196641), (21, 1065547), (29, 771603), (49, 456663), (87, 257201), (147, 152221), (181, 123627), (203, 110229), (543, 41209), (609, 36743), (841, 26607), (1267, 17661), (1421, 15747), (2523, 8869), (3801, 5887), (4263, 5249)]