1017382149

素因数分解:

$3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{74419}}^1$

素因数の和:74470

約数の個数: 36

約数和(自身を含む): 1764647040

約数和(自身を除く): 747264891

約数列:

[1, 3, 7, 9, 21, 31, 49, 63, 93, 147, 217, 279, 441, 651, 1519, 1953, 4557, 13671, 74419, 223257, 520933, 669771, 1562799, 2306989, 3646531, 4688397, 6920967, 10939593, 16148923, 20762901, 32818779, 48446769, 113042461, 145340307, 339127383, 1017382149]

約数ペア:

[(1, 1017382149), (3, 339127383), (7, 145340307), (9, 113042461), (21, 48446769), (31, 32818779), (49, 20762901), (63, 16148923), (93, 10939593), (147, 6920967), (217, 4688397), (279, 3646531), (441, 2306989), (651, 1562799), (1519, 669771), (1953, 520933), (4557, 223257), (13671, 74419)]