858233988

素因数分解:

$2^2\times 3^3\times {\mathrm{1051}}^1\times {\mathrm{7561}}^1$

素因数の和:8625

約数の個数: 48

約数和(自身を含む): 2227462720

約数和(自身を除く): 1369228732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1051, 2102, 3153, 4204, 6306, 7561, 9459, 12612, 15122, 18918, 22683, 28377, 30244, 37836, 45366, 56754, 68049, 90732, 113508, 136098, 204147, 272196, 408294, 816588, 7946611, 15893222, 23839833, 31786444, 47679666, 71519499, 95359332, 143038998, 214558497, 286077996, 429116994, 858233988]

約数ペア:

[(1, 858233988), (2, 429116994), (3, 286077996), (4, 214558497), (6, 143038998), (9, 95359332), (12, 71519499), (18, 47679666), (27, 31786444), (36, 23839833), (54, 15893222), (108, 7946611), (1051, 816588), (2102, 408294), (3153, 272196), (4204, 204147), (6306, 136098), (7561, 113508), (9459, 90732), (12612, 68049), (15122, 56754), (18918, 45366), (22683, 37836), (28377, 30244)]