2117039987709

素因数分解:

$3^2\times {\mathrm{61}}^2\times {\mathrm{571}}^1\times {\mathrm{110711}}^1$

素因数の和:111410

約数の個数: 36

約数和(自身を含む): 3114371516256

約数和(自身を除く): 997331528547

約数列:

[1, 3, 9, 61, 183, 549, 571, 1713, 3721, 5139, 11163, 33489, 34831, 104493, 110711, 313479, 332133, 996399, 2124691, 6374073, 6753371, 19122219, 20260113, 60780339, 63215981, 189647943, 411955631, 568943829, 1235866893, 3707600679, 3856174841, 11568524523, 34705573569, 235226665301, 705679995903, 2117039987709]

約数ペア:

[(1, 2117039987709), (3, 705679995903), (9, 235226665301), (61, 34705573569), (183, 11568524523), (549, 3856174841), (571, 3707600679), (1713, 1235866893), (3721, 568943829), (5139, 411955631), (11163, 189647943), (33489, 63215981), (34831, 60780339), (104493, 20260113), (110711, 19122219), (313479, 6753371), (332133, 6374073), (996399, 2124691)]