81882702

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{11177}}^1$

素因数の和:11233

約数の個数: 48

約数和(自身を含む): 198789552

約数和(自身を除く): 116906850

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 333, 407, 666, 814, 1221, 2442, 3663, 7326, 11177, 22354, 33531, 67062, 100593, 122947, 201186, 245894, 368841, 413549, 737682, 827098, 1106523, 1240647, 2213046, 2481294, 3721941, 4549039, 7443882, 9098078, 13647117, 27294234, 40941351, 81882702]

約数ペア:

[(1, 81882702), (2, 40941351), (3, 27294234), (6, 13647117), (9, 9098078), (11, 7443882), (18, 4549039), (22, 3721941), (33, 2481294), (37, 2213046), (66, 1240647), (74, 1106523), (99, 827098), (111, 737682), (198, 413549), (222, 368841), (333, 245894), (407, 201186), (666, 122947), (814, 100593), (1221, 67062), (2442, 33531), (3663, 22354), (7326, 11177)]