23968413

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4373}}^1$

素因数の和:4418

約数の個数: 32

約数和(自身を含む): 41990400

約数和(自身を除く): 18021987

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 4373, 5481, 13119, 30611, 39357, 91833, 118071, 126817, 275499, 380451, 826497, 887719, 1141353, 2663157, 3424059, 7989471, 23968413]

約数ペア:

[(1, 23968413), (3, 7989471), (7, 3424059), (9, 2663157), (21, 1141353), (27, 887719), (29, 826497), (63, 380451), (87, 275499), (189, 126817), (203, 118071), (261, 91833), (609, 39357), (783, 30611), (1827, 13119), (4373, 5481)]