267594327

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9901}}^1$

素因数の和:9941

約数の個数: 64

約数和(自身を含む): 532331520

約数和(自身を除く): 264737193

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 77, 91, 99, 117, 143, 189, 231, 273, 297, 351, 429, 693, 819, 1001, 1287, 2079, 2457, 3003, 3861, 9009, 9901, 27027, 29703, 69307, 89109, 108911, 128713, 207921, 267327, 326733, 386139, 623763, 762377, 900991, 980199, 1158417, 1415843, 1871289, 2287131, 2702973, 2940597, 3475251, 4247529, 6861393, 8108919, 9910901, 12742587, 20584179, 24326757, 29732703, 38227761, 89198109, 267594327]

約数ペア:

[(1, 267594327), (3, 89198109), (7, 38227761), (9, 29732703), (11, 24326757), (13, 20584179), (21, 12742587), (27, 9910901), (33, 8108919), (39, 6861393), (63, 4247529), (77, 3475251), (91, 2940597), (99, 2702973), (117, 2287131), (143, 1871289), (189, 1415843), (231, 1158417), (273, 980199), (297, 900991), (351, 762377), (429, 623763), (693, 386139), (819, 326733), (1001, 267327), (1287, 207921), (2079, 128713), (2457, 108911), (3003, 89109), (3861, 69307), (9009, 29703), (9901, 27027)]