4203167619

素因数分解:

$3^1\times 7^3\times {\mathrm{131}}^1\times {\mathrm{31181}}^1$

素因数の和:31336

約数の個数: 32

約数和(自身を含む): 6585638400

約数和(自身を除く): 2382470781

約数列:

[1, 3, 7, 21, 49, 131, 147, 343, 393, 917, 1029, 2751, 6419, 19257, 31181, 44933, 93543, 134799, 218267, 654801, 1527869, 4084711, 4583607, 10695083, 12254133, 28592977, 32085249, 85778931, 200150839, 600452517, 1401055873, 4203167619]

約数ペア:

[(1, 4203167619), (3, 1401055873), (7, 600452517), (21, 200150839), (49, 85778931), (131, 32085249), (147, 28592977), (343, 12254133), (393, 10695083), (917, 4583607), (1029, 4084711), (2751, 1527869), (6419, 654801), (19257, 218267), (31181, 134799), (44933, 93543)]