133444894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{503}}^1$

素因数の和:936

約数の個数: 32

約数和(自身を含む): 226437120

約数和(自身を除く): 92992226

約数列:

[1, 2, 11, 22, 31, 62, 341, 389, 503, 682, 778, 1006, 4279, 5533, 8558, 11066, 12059, 15593, 24118, 31186, 132649, 171523, 195667, 265298, 343046, 391334, 2152337, 4304674, 6065677, 12131354, 66722447, 133444894]

約数ペア:

[(1, 133444894), (2, 66722447), (11, 12131354), (22, 6065677), (31, 4304674), (62, 2152337), (341, 391334), (389, 343046), (503, 265298), (682, 195667), (778, 171523), (1006, 132649), (4279, 31186), (5533, 24118), (8558, 15593), (11066, 12059)]