48722961

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 76032000

約数和(自身を除く): 27309039

約数列:

[1, 3, 7, 21, 89, 131, 199, 267, 393, 597, 623, 917, 1393, 1869, 2751, 4179, 11659, 17711, 26069, 34977, 53133, 78207, 81613, 123977, 182483, 244839, 371931, 547449, 2320141, 6960423, 16240987, 48722961]

約数ペア:

[(1, 48722961), (3, 16240987), (7, 6960423), (21, 2320141), (89, 547449), (131, 371931), (199, 244839), (267, 182483), (393, 123977), (597, 81613), (623, 78207), (917, 53133), (1393, 34977), (1869, 26069), (2751, 17711), (4179, 11659)]