23687577

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1931}}^1$

素因数の和:2013

約数の個数: 24

約数和(自身を含む): 36167040

約数和(自身を除く): 12479463

約数列:

[1, 3, 9, 29, 47, 87, 141, 261, 423, 1363, 1931, 4089, 5793, 12267, 17379, 55999, 90757, 167997, 272271, 503991, 816813, 2631953, 7895859, 23687577]

約数ペア:

[(1, 23687577), (3, 7895859), (9, 2631953), (29, 816813), (47, 503991), (87, 272271), (141, 167997), (261, 90757), (423, 55999), (1363, 17379), (1931, 12267), (4089, 5793)]