11877327

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 22809600

約数和(自身を除く): 10932273

約数列:

[1, 3, 7, 9, 11, 21, 27, 29, 33, 63, 77, 87, 99, 189, 197, 203, 231, 261, 297, 319, 591, 609, 693, 783, 957, 1379, 1773, 1827, 2079, 2167, 2233, 2871, 4137, 5319, 5481, 5713, 6501, 6699, 8613, 12411, 15169, 17139, 19503, 20097, 37233, 39991, 45507, 51417, 58509, 60291, 62843, 119973, 136521, 154251, 188529, 359919, 409563, 439901, 565587, 1079757, 1319703, 1696761, 3959109, 11877327]

約数ペア:

[(1, 11877327), (3, 3959109), (7, 1696761), (9, 1319703), (11, 1079757), (21, 565587), (27, 439901), (29, 409563), (33, 359919), (63, 188529), (77, 154251), (87, 136521), (99, 119973), (189, 62843), (197, 60291), (203, 58509), (231, 51417), (261, 45507), (297, 39991), (319, 37233), (591, 20097), (609, 19503), (693, 17139), (783, 15169), (957, 12411), (1379, 8613), (1773, 6699), (1827, 6501), (2079, 5713), (2167, 5481), (2233, 5319), (2871, 4137)]