130122717

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 184320000

約数和(自身を除く): 54197283

約数列:

[1, 3, 31, 79, 89, 93, 199, 237, 267, 597, 2449, 2759, 6169, 7031, 7347, 8277, 15721, 17711, 18507, 21093, 47163, 53133, 217961, 487351, 549041, 653883, 1399169, 1462053, 1647123, 4197507, 43374239, 130122717]

約数ペア:

[(1, 130122717), (3, 43374239), (31, 4197507), (79, 1647123), (89, 1462053), (93, 1399169), (199, 653883), (237, 549041), (267, 487351), (597, 217961), (2449, 53133), (2759, 47163), (6169, 21093), (7031, 18507), (7347, 17711), (8277, 15721)]