29711193

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 44098560

約数和(自身を除く): 14387367

約数列:

[1, 3, 19, 23, 57, 69, 131, 173, 393, 437, 519, 1311, 2489, 3013, 3287, 3979, 7467, 9039, 9861, 11937, 22663, 57247, 67989, 75601, 171741, 226803, 430597, 521249, 1291791, 1563747, 9903731, 29711193]

約数ペア:

[(1, 29711193), (3, 9903731), (19, 1563747), (23, 1291791), (57, 521249), (69, 430597), (131, 226803), (173, 171741), (393, 75601), (437, 67989), (519, 57247), (1311, 22663), (2489, 11937), (3013, 9861), (3287, 9039), (3979, 7467)]