821244311039

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{599}}^1\times {\mathrm{17971}}^1$

素因数の和:18731

約数の個数: 32

約数和(自身を含む): 894401740800

約数和(自身を除く): 73157429761

約数列:

[1, 23, 31, 107, 599, 713, 2461, 3317, 13777, 17971, 18569, 64093, 76291, 413333, 427087, 557101, 1474139, 1922897, 1986883, 10764629, 12813323, 44226631, 45698309, 59609807, 247586467, 333703499, 1151815303, 1371025561, 7675180477, 26491751969, 35706274393, 821244311039]

約数ペア:

[(1, 821244311039), (23, 35706274393), (31, 26491751969), (107, 7675180477), (599, 1371025561), (713, 1151815303), (2461, 333703499), (3317, 247586467), (13777, 59609807), (17971, 45698309), (18569, 44226631), (64093, 12813323), (76291, 10764629), (413333, 1986883), (427087, 1922897), (557101, 1474139)]