83644407

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13411}}^1$

素因数の和:13441

約数の個数: 40

約数和(自身を含む): 155793792

約数和(自身を除く): 72149385

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 2079, 6237, 13411, 40233, 93877, 120699, 147521, 281631, 362097, 442563, 844893, 1032647, 1086291, 1327689, 2534679, 3097941, 3983067, 7604037, 9293823, 11949201, 27881469, 83644407]

約数ペア:

[(1, 83644407), (3, 27881469), (7, 11949201), (9, 9293823), (11, 7604037), (21, 3983067), (27, 3097941), (33, 2534679), (63, 1327689), (77, 1086291), (81, 1032647), (99, 844893), (189, 442563), (231, 362097), (297, 281631), (567, 147521), (693, 120699), (891, 93877), (2079, 40233), (6237, 13411)]